GMC Truck Buyers Guide

 

 2016 GMC Truck Sierra 1500 4WD Crew Cab 143.5" SLT

*
MSRP: $47,370
Invoice: $44,054

Gas Mileage:
CTY: 15    HWY: 21    CMB: 18
Engine/Fuel: 6.2L/376 5.3L/325 Gas/Ethanol V8Gas V8
Transmission: Automatic
Door/Body Style: /Crew Cab Pickup,4WD Standard Pickup Trucks
Drive Type: Four Wheel Drive

Prices/Warranty

See the prices and various warranties offered.
  • General
  • MSRP: $47,370
  • Invoice Price: $44,054
  • Destination Charge: $0
  • Warranty
  • Basic (Month): 36
  • Basic (Mileage): 36,000
  • Powertrain (Month): 60
  • Powertrain (Mileage): 60,000
  • Rust (Month): 72
  • Rust (Mileage): 100,000

Engine & Emissions

View engine and emission data on this vehicle.
  • Engines & Emissions
  • 8 Cylinder Engine
  • Engine
  • Displacement (CC): 5.3L/325
  • Displacement (CC): 6.2L/376
  • Fuel System: Direct Injection
  • Horsepower @ RPM: 420 @ 5600
  • Horsepower @ RPM: 355 @ 5600
  • Torque @ RPM: 383 @ 4100
  • Torque @ RPM: 460 @ 4100
  • Battery Output: 720
  • Fuel Type: Gas/Ethanol V8
  • Fuel Type: Gas V8

Dimensions

See the interior and exterior dimensions.
  • Exterior Dimensions
  • Overall Width (in): 80.00
  • Overall Height (in): 73.97
  • Wheelbase (in): 143.50
  • Interior Dimensions
  • Seating capacity - Standard: 5
  • Seating capacity - Standard: 6
  • Seating Capacity - Maximum: 6
  • Headroom front (in): 42.80
  • Headroom rear (in): 40.50
  • Hip room front (in): 60.73
  • Hip room rear (in): 60.27
  • Leg room front (in): 45.27
  • Leg room rear (in): 40.93
  • Shoulder room front (in): 66.03
  • Shoulder room rear (in): 65.73

Features

See the features of this vehicle.
  • Exterior
    • Bumper, front chrome lower
    • Bumper, rear chrome with rear bumper corner steps
    • CornerStep, rear bumper
    • Door handles, chrome
    • Fog lamps, thin profile LED
    • Glass, deep-tinted
    • Grille surround, chrome
    • Headlamps, high intensity discharge (HID) projector-beam with LED signature (Not available at the start of production.)
    • Lamps, cargo area, cab mounted with switch on center switch bank
    • LED Lighting, cargo box with switch on center switch bank
    • Mirror caps, chrome
    • Mirrors, outside chrome cap, heated power-adjustable, power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
    • Moldings, bodyside, chrome
    • Remote Locking Tailgate (Included and only available with (AQQ) Remote Keyless Entry.)
    • Tailgate and bed rail protection caps, top
    • Tailgate, EZ-Lift and Lower
    • Taillamps, LED with signature
    • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
    • Tires, P265/65R18 all-terrain, blackwall
    • Tire, spare P265/70R17 all-season, blackwall
    • Wheelhouse liners, rear (Requires Crew Cab or Double Cab model.)
    • Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) polished aluminum
  • Heating, Ventilation & Air Conditioning
    • A/C
    • Climate Control
    • Multi-Zone A/C
  • Entertainment, Communication & Navigation
    • 6-speaker audio system
    • AM/FM Stereo
    • Audio system, 8" Diagonal Color Touch Screen with IntelliLink, AM/FM/SiriusXM, HD Radio with USB ports, auxiliary jack, Bluetooth streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone (Upgradeable to (IO6) 8" Diagonal Color Touch audio system with Navigation and IntelliLink.)
    • Auxiliary Audio Input
    • Bluetooth Connection
    • Bluetooth for phone personal cell phone connectivity to vehicle audio system
    • CD Player
    • HD Radio
    • MP3 Player
    • Radio, HD (Included and only available with (IO5) IntelliLink 8" Diagonal Color Touch audio system or (IO6) IntelliLink 8" Diagonal Color Touch audio system with Navigation.)
    • Satellite Radio
    • Single-slot CD/MP3 player (On Crew Cab model replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) Entertainment Package is ordered.)
    • SiriusXM Satellite Radio is standard on nearly all 2016 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (IMPORTANT: The SiriusXM Satellite Radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)
    • Steering wheel audio controls
    • WiFi Hotspot
  • Wheels & Tires
    • Aluminum Wheels
    • Chrome Wheels
    • Conventional Spare Tire
    • Steel Wheels
    • Tire Pressure Monitor
    • Tires - Front All-Terrain
    • Tires - Rear All-Terrain
  • Windows, Mirrors & Wipers
    • Auto-Dimming Rearview Mirror
    • Driver Illuminated Vanity Mirror
    • Driver Vanity Mirror
    • Heated Mirrors
    • Passenger Illuminated Visor Mirror
    • Passenger Vanity Mirror
    • Power Folding Mirrors
    • Power Mirror(s)
    • Power Windows
    • Privacy Glass
    • Rear Defrost

Safety Features

View the built in safety features included.
  • Safety Features
  • Adjustable Pedals
  • Air bags, dual-stage frontal and side-impact, driver and front passenger and head-curtain and seat-mounted side-impact, front and rear outboard seating positions with Passenger Sensing System (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Daytime Running Lamps with automatic exterior lamp control
  • Daytime Running Lights
  • Driver Air Bag
  • Front Head Air Bag
  • Front Side Air Bag
  • Integrated Turn Signal Mirrors
  • Passenger Air Bag
  • Passenger Air Bag Sensor
  • Rear Head Air Bag
  • Rear Vision Camera with dynamic guide lines
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • Stability Control
  • Tire Pressure Monitoring System (does not apply to spare tire)
  • Tow Hooks
  • Traction Control
  • Anti-Theft
  • Keyless Entry
  • Power Door Locks
  • Braking & Traction
  • 4-Wheel Disc Brakes
  • ABS
  • Front Disc/Rear Drum Brakes
  • Locking/Limited Slip Differential

Read Reviews

Expert opinions you can trust.

*Fuel Economy Guide

Research the yearly spend on gasoline for every GMC Truck in our database.

  • The fuel economy calculations assume annual mileage of 15,000 miles, 45% of which is highway miles and 55% city miles and fuel costs of $2.79 per gallon. These figures can be adjusted to more accurately reflect your driving style and fuel costs in your area:

     






 

*NHTSA Test Results

Get crash test results, service bulletins, and product recalls for every GMC Truck model.

  •  

    Crash Test Data for 2016 GMC

    GMC Truck Vehicle Front Star Rating Side Star Rating Rollover Resistance Rating
    Driver Passenger Front Seat Rear Seat
    2016 Canyon PU/CC 4x4
    2016 Canyon PU/CC RWD
    2016 Sierra 2500 PU/EC 4x2
    2016 Sierra 2500 PU/EC 4x4
    2016 Sierra 2500 PU/RC 4x2Not Tested
    2016 Sierra 2500 PU/RC 4x4Not Tested

     

    Service Bulletins for 2016 GMC

    2016 GMC ACADIA
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002J
    This informational bulletin provides information on chemical staining, pitting, and corrosion on wheels and the proper cleaners to use to fix the conditions due to multiple causes.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-03-10-003U
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-003V
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-006L
    This informational bulletin provides additional information to the technician on how to check for Tire Radial Force Variations and the difference between balancing a flange and flangeless rim.
    Bulletin Number: 00-03-10-006M
    THIS INFORMATIONAL BULLETIN PROVIDES GUIDANCE TO GM DEALERS WHEN USING GM APPROVED TIRE FORCE VARIATION MEASUREMENT EQUIPMENT.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026F
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 00-06-01-026G
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 00-06-01-026H
    This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 01-00-89-010L
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 01-03-10-003L
    This GM of Canada New Vehicle Tire Warranty Program and GWM Transaction Submission Information Bulletin provides information for the new tires that the vehicle are equipped with and that they are covered by General Motors against defects in
    Bulletin Number: 01-03-10-003M
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003N
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003O
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 01-06-01-011I
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 01-08-42-001K
    This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 01-08-51-003E
    This informational bulletin provides recommendations and product information for application of anti-corrosion materials
    Bulletin Number: 02-00-89-002O
    This informational bulletin provides information for dealers/technicians on when and how to submit a Field Product Report (FPR) (U.S. Dealers Only).
    Bulletin Number: 02-00-89-002P
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-00-89-002Q
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-07-30-029Y
    This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).
    Bulletin Number: 02-08-42-001H
    This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.
    Bulletin Number: 02-08-42-001I
    This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
    Bulletin Number: 02-08-98-002F
    This informational bulletin provides information on how to properly repair rust on the hem flange on doors for vehicles that have the condition of rust showing at hem flange
    Bulletin Number: 02-08-98-002G
    This informational bulletin provides information on new tools used for the Hem Flanges and how to repair and seal the flanges when the repairs are done.
    Bulletin Number: 03-00-89-006L
    This informational bulletin provides dealership personnel with information on new vehicle Pre-Delivery Inspection (PDI) process and to encourage delivering quality vehicles and generating higher CSi scores.
    Bulletin Number: 03-00-89-006M
    This informational bulletin provides information on New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 03-03-10-007J
    This informational bulletin provides information on the temporary tire flat spotting condition.
    Bulletin Number: 03-06-03-003E
    This warranty administration bulletin provides policy information on ACDelco® replacement battery warranty procedures.
    Bulletin Number: 03-06-03-004N
    This informational bulletin provides information to dealership personnel regarding warranty codes generated by EL-50313 Midtronics GR8 Battery Tester/Charger required for claim processing on labor operations 4041510, 4041520 and 250 mile/40
    Bulletin Number: 03-06-03-004O
    This informational bulletin provides information on Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030603004S
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004T
    Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 03-06-03-004U
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 03-08-46-004Q
    This informational bulletin provides information regarding Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules
    Bulletin Number: 03-08-46-004R
    This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)
    Bulletin Number: 03-08-46-004S
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015J
    This warranty administration bulletin communicates GM required operating procedures (U.S. only) for service operations.
    Bulletin Number: 04-00-89-015K
    This warranty informational bulletin provides a list of all the required operating procedures and explains them out to what is acceptable and not.
    Bulletin Number: 040089015N
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 04-06-01-029H
    This informational bulletin provides information on Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040604051D
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 04-06-04-051E
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 05-00-89-055F
    This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures.
    Bulletin Number: 05-00-89-072D
    This informational Bulletin provides Do's and Don'ts for maximizing gasoline engine fuel economy, other various tips and a list of websites for additional information.
    Bulletin Number: 05-03-07-009H
    This warranty administration bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
    Bulletin Number: 05-03-08-002H
    This informational bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
    Bulletin Number: 05-06-04-022M
    This informational bulletin provides information on TOP TIER Detergent Gasoline and available retail brands.
    Bulletin Number: 050604022N
    This informational bulletin provides information on the top tier fuels that are recommended in GM vehicles.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 05-08-44-024E
    This informational bulletin provides information on return or reimbursement of customer owned CDs, DVDs or Navigation Discs .
    Bulletin Number: 05-08-51-001H
    This informational bulletin provides information on removing paint stains on the under side of protective shipping film
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 06-00-89-029M
    This informational bulletin provides information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 06-06-01-010C
    This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 06-08-50-009I
    This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 06-08-64-001D
    This Informational bulletin describes warranty part reviews where door glass had chips or scratches.
    Bulletin Number: 07-00-89-021Q
    THIS INFORMATIONAL BULLETIN IS TO INFORM DEALERS OF SPECIAL PROCEDURES NECESSARY WHEN TOWING A TRAILER OR WHEN TOWING THE VEHICLE BEHIND A RECREATIONAL VEHICLE.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 07-00-89-037H
    This warranty administration bulletin provides policy information on courtesy transportation and roadside assistance programs.
    Bulletin Number: 07-00-89-037I
    This warranty administration bulletin provides information on Courtesy Transportation and Roadside Assistance Programs
    Bulletin Number: 07-00-89-037J
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 07-06-04-025L
    This informational bulletin provides information on Clicking/Ticking Sound/Noise Heard During Cold Start and that this should be considered a normal characteristic.
    Bulletin Number: 07-08-49-020K
    This informational bulletin explains the programming method quick reference guide for the IPC Odometer.
    Bulletin Number: 07-08-49-020L
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 08-00-89-014B
    This informational bulletin provides information on what is needed to be prepared for TAC, caller preparedness and checklists and contacting U.S. technical Assistance and the use of strategy based diagnostics
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 08-03-10-006F
    This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat
    Bulletin Number: 08-07-30-026C
    This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary
    Bulletin Number: 080730026D
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-015F
    This informational bulletin provides Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
    Bulletin Number: 08-08-44-015G
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-015H
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-029E
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029F
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029G
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 08-08-57-003E
    This technical bulletin provides repair information to correct a customer concern of floor wet under carpet, engine continues to run with key off, possible no crank/no start, communication loss, various electrical concerns.
    Bulletin Number: 08-08-57-003F
    This technical bulletin provides repair information to correct a customer concern of floor wet under carpet, engine continues to run with key off, possible no crank/no start, communication loss, various electrical concerns.
    Bulletin Number: 09-00-89-002K
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002L
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002M
    This informational bulletin provides information on how to properly maintain vehicles in the dealer inventory
    Bulletin Number: 090089002N
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 09-00-89-008C
    This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 ? Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 09-00-89-016E
    This warranty nonadministrative bulletin provides information on the proper use of the labor op 0600014.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 09-06-04-026K
    This informational bulletin supplies infomation for identifying non-GM (Aftermarket) engine calibrations for gasoline engines using Tech 2® or GDS 2 (U.S. and Canada).
    Bulletin Number: 09-06-04-026L
    This informational bulletin provides information on Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2® or GDS 2 (U.S. and Canada)
    Bulletin Number: 09-06-04-026M
    This informational bulletin provides information on identifying non-GM (aftermarket) engine calibrations for gasoline engines using Tech 2 or GDS 2.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 09-09-40-001C
    This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic
    Bulletin Number: 10-00-89-005E
    This warranty administration bulletin adds the 2016 model year to a communication which provides dealership personnel revised wiring repair labor operations and required additional information.
    Bulletin Number: 10-00-89-005F
    This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 10-00-89-006F
    This informational bulletin provides information for dealers how to submit a product information report.
    Bulletin Number: 100232001B
    This technical bulletin provides a procedure to replace the steering gear bushings if found the cause of the customers concern.
    Bulletin Number: 10-08-110-001D
    This informational bulletin provides information on the proper use of GM floor mats.
    Bulletin Number: 10-08-110-001E
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PROPER USE OF FLOOR MATS.
    Bulletin Number: 10-08-110-001F
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100844006D
    This Informational Bulletin provides information for customers to report Missing or Inaccurate navigation Radio Map Disc information.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 10-08-67-001B
    This technical bulletin provides diagnostics and repair procedures to correct a customer concern of headliner wet/water leak from front or rear sunroof glass.
    Bulletin Number: 10-08-67-001C
    This technical bulletin provides diagnostics and repair procedures to correct a customer concern of headliner wet/water leak from front or rear sunroof glass.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 11-00-89-004B
    This warranty administration bulletin provide policy information on the change in product field action customer reimbursement procedure.
    Bulletin Number: 11-00-89-005I
    This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)
    Bulletin Number: 11-00-89-005J
    This warranty administration bulletin provides information on Goodwill Tools, Customer Enthusiasm, and Policy Guidelines.
    Bulletin Number: 11-00-89-005K
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001Q
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE IDENTIFICATION OF VEHICLES THAT ARE SHIPPED WITH THE TRANSPORT MODE ON AND HOW TO TURN IT OFF.
    Bulletin Number: 11-08-49-001R
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 11-08-49-001T
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 11-08-49-001U
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 12-03-10-001C
    This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 12-06-01-008B
    This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplified maintenance schedules (Canada only).
    Bulletin Number: 12-08-132-001D
    This informational bulletin provides warranty information on accessory power outlet and trailer lighting fuse replacement.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 12-09-41-002C
    This informational bulletin provides information on Passenger Presence System (PPS) May Command Seat Belt Reminder Chime and Passenger Airbag Indicator On or Set DTC B101D When Electronic Devices or Conductive Objects are Placed on Front Pa
    Bulletin Number: 12-09-41-002D
    This informational bulletin explains not to put anything metal or conductive on the passenger seat or it may set the reminder chime off.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-02-32-001D
    This technical bulletin provides a procedure to flush and bleed the power steering system to correct a condition of power steering noise or fluid leak from power steering pump, gear or high pressure hose during extreme low temperature condi
    Bulletin Number: 130232001E
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 130232001F
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 13-08-116-001B
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 140089004C
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags and key rings and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 15-00-89-003
    This informational bulletin provides information on dealer reimbursement procedures for Customer Assistance Center (CAC) Tier 1 and Tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (U.S. only).
    Bulletin Number: 15-00-89-004
    This informational bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 15-00-89-004A
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 15-00-89-005
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 15-00-90-002
    This informational bulletin provides information to service personnel on the critical importance of installing the correct replacement spin-on oil filter when servicing.
    Bulletin Number: 15-00-90-002A
    This informational bulletin provides information on Installing the Correct Replacement Spin-On Oil Filter When Servicing.
    Bulletin Number: 15-06-03-001A
    This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 15-06-03-002A
    This informational bulletin provides information to dealership personnel regarding original equipment battery part numbers and AC Delco replacement battery approved warranty part numbers.
    Bulletin Number: 15-06-03-002B
    This informational bulletin provides information on Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 150603002C
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002D
    Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 15-06-03-002E
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 15-06-03-002F
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15-08-42-001A
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON EXTERIOR LIGHTING COMPONENTS THAT HAVE BEEN TINTED OR SMOKED BY AN OUTSIDE VENDOR AND GENERAL MOTORS POSITION ON ALTERING THESE COMPONENTS.
    Bulletin Number: 15663
    15663 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO RELOCATE A WIRE CIRCUIT WITHIN THE ONSTAR CONNECTOR ON CERTAIN VEHICLES. THESE VEHICLES LACK A GROUND IN THE MICROPHONE RETURN PATH, WHICH RESULTS IN THE VOICE RECOGNITI
    Bulletin Number: 15-NA-004
    This technical bulletin provides repair information to correct a customer concern of intermittent no crank, radio, HVAC inoperative, erratic operation of I/P cluster, DTCs U0140, U0155, U0194, U0198, U0170, U0078, U0164, U0151, U0159, U0168
    Bulletin Number: 15-NA-017
    This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
    Bulletin Number: 15-NA-030
    This informational bulletin provides information to dealership personnel on the use of non-GM approved battery chargers and booster packs.
    Bulletin Number: 15-NA-069
    This informational bulletin provides information for technicians on the reuse of fasteners and the proper reading of torque specifications.
    Bulletin Number: 16-NA-011
    This technical bulletin provides a procedure to update your apple product to the latest software version to correct a condition of infotainment system will not return to media after bluetooth call ends
    Bulletin Number: 16-NA-013
    This technical bulletin provides a procedure to replace the 3-5-reverse clutch plates for conditions of no reverse, no third, and DTC P0716, P0717
    Bulletin Number: 16-NA-019
    This informational buleltin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares and information on transmission fast learns
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16-NA-042
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    Bulletin Number: 16-NA-042
    This informational bulletin provides information on GM offering the Android Auto feature upgrade for 2016 and 2017 model year vehicles and how to proceed with reprogramming the vehicles to include this application for use.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16-NA-046
    This technical bulletin provides a procedure to Replace Auxiliary Evaporator, Blower Motor Assembly and Clean Case for concerns regarding A/C Inoperative, Blows Warm or Poor Performance Due to Low Refrigerant Charge, Freon Leak
    Bulletin Number: 16-NA-046
    This Technical bulletin provides a procedure to replace the auxiliary evaporator blower motor to correct an A/C Inop, Blows Warm Air or Poor Performance Due to Low Refrigerant Charge conditions.
    Bulletin Number: 16NA046
    This technical bulletin provides a procedure to replace the evaporator, blower/fan assembly and thoroughly clean the interior of the evaporator case to correct a customer concern that the A/C is blowing warm, is exhibiting poor performance
    Bulletin Number: 16-NA-055
    This informational bulletin provides Information Regarding Servicing Components Located Near SIR Components and how to properly disable the SIR system for repairs at or near
    Bulletin Number: 16-NA-069
    This informational bulletin provides information on If the radar does not see any vehicles, structures, or objects for 15-25 minutes of driving, the system may think its blocked and display the ?Side Object Detection System Disabled? messag
    Bulletin Number: 16-NA-075
    This technical bulletin provides a procedure to relearn the power folding mirriors and road test to correct a conditon of power fold away mirriors glass shakes or flutters at normal driving speeds
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-101
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE JOUNCE BUMPERS TO CORRECT A CUSTOMER CONCERN THAT A CLUNK NOISE CAN BE HEARD FROM THE REAR SUSPENSION ON MODERATE TO SEVERE JOUNCE IN COLD TEMPERATURES DUE TO THE REAR SUSPENSION J
    Bulletin Number: 16-NA-101
    This technical bulletin provides a procedure to replace the rear spring insulator, and jounce bumper to correct a condition of a clunk noise from the rear of the vehicle in cold weather due to the parts becoming to hard in the cold weather.
    Bulletin Number: 16-NA-107
    This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio Inoperative, blue Screen, AM clipping noise, HD on/off status not retained in stations, time lag on transitions, no audio with intern
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-119
    This warranty administration bulletin provides information on GM?s policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16-NA-129
    This informational bulletin advises the technician not to change the crankshaft balancer if it has the illusion of a wobble or vibration appearance.
    Bulletin Number: 16NA129
    This informational bulletin advises the technician not to change the crankshaft balancer if it has the illusion of a wobble or vibration appearance.
    Bulletin Number: 16-NA-158
    This informational bulletin provides information on a new U.S. dealer special tool loan program.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16-NA-222
    THIS INFORMATIONAL BULLETIN PROVIDES THE TECHNICIAN WITH WHAT MAY HAPPEN TO AN ENGINE DUE TO LACK OF MAINTENANCE.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16-NA-223
    This informational bulletin provides information on installing the correct tires for vehicles with the condition of under hard acceleration at higher speeds, the traction control light will flash. Or, they may come in for ABS or general han
    Bulletin Number: 16-NA-232
    This informational bulletin provides information on the inboard seat airbag is mounted in this area and creates a slightly different contour of the seat causing an appearance concern, and that this should be considered normal and no parts s
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: 16-NA-328
    This technical bulletin provides a procedure to perform a Navigation Map Update (U.S. and Canada Dealers Only) for customers that may want it.
    Bulletin Number: 16-NA-338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers to determine whether or not they need to contact the PQC for an engine, transmission or transfer case assembly replacement and information explaining the PQC process, Global Warranty Management
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-047
    This bulletin provides information on how to properly clean wheel speed sensors and wheel bearings that may cause conditions of EBCM Wheel Speed Sensor Diagnostic Aid for ABS Message -Click Or Ratchet Noise- Service Traction Message - Servi
    Bulletin Number: 17-NA-052
    This Informational bulletin outlines the recommendations for aluminum and chrome wheel refinishing.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-084
    This technical bulletin provides a procedure to Complete the Circuit/System Verification steps to correct a condition of Malfunction Indicator Lamp (MIL) - Check Engine Light On, DTC P182E.
    Bulletin Number: 17-NA-099
    This bulletin provides a procedure to replace the crankshaft balancer if found the cause of the customers concerns of noises or sparks.
    Bulletin Number: 17-NA-126
    This informational bulletin provides information on Non-Design Intent Wheel Lock Nuts and Lug Nuts.
    Bulletin Number: 17-NA-142
    This informational bulletin provides information on Wireless Charging Module Diagnosis.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-157
    This informational bulletin explains the difference in oil filters and the possibilities of what may happen using the incorrect filter.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA247
    This informational bulletin explains a normal small exhaust leak and residual build up on the EGR housing.
    Bulletin Number: 17-NA-271
    This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.
    Bulletin Number: 17NA271
    This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.
    Bulletin Number: 17NA281
    This informational bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the Pico Scope
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA307
    This informational bulletin provides information of a possible misfire that may happen from incorrect camshafts being installed in the reman engines.
    Bulletin Number: 17NA332
    This informational bulletin provides information to inspect the strut/spring assembly and front lower control arm bushing including the front lower control arm rear bushing for damage/wear causing a clunk type noise heard over bumps.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18NA009
    This technical bulletin provides a procedure to replace the P/S hose, O2 sensor and engine harness if P/S fluid has been found leaking and the cause of the Mil on.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA115
    This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA358
    This technical bulletin provides a procedure to replace the upper and lower valve body housings to correct the customer concern of launch shudder.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA081
    This technical bulletin provides repair information to correct a customer concern of Audio Muting When Listening to Some SiriusXM Channels Due to Interference in Some Geographic Locations.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 99-00-89-019M
    This informational bulletin provides dealership personnel with Global Warranty Management (GWM), Warranty Parts Center (WPC), and Parts Return Program information.
    Bulletin Number: 99-00-89-019N
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 99-00-89-019O
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-01-39-004G
    This technical bulletin provides repair information for the correction of a customer concern of short duration musty odors emitted from the HVAC system at vehicle start-up in hot, humid conditions.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: 99-08-51-007G
    This informational bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening or re-machining. Only cosmetic refinishing of the wheel's coatings, us
    Bulletin Number: GCUS-3-424
    15663A - SERVICE UPDATE (REVISED SPECIAL REPAIR TOOL ADDED). RELOCATE A WIRE CIRCUIT WITHIN THE ONSTAR CONNECTOR. THESE VEHICLES LACK A GROUND IN THE MICROPHONE RETURN PATH, WHICH RESULTS IN THE VOICE RECOGNITION BECOMING INOPERABLE WHEN T
    Bulletin Number: GCUS-3-546
    Stop Delivery Order - GM Reference # 43700. GM just discovered an inadvertent error which affected the fuel economy information on the fuel economy labels. The error caused the EPA estimated fuel economy to be listed on the window label as
    Bulletin Number: GCUS-3-551
    43700 - Customer Satisfaction Program. GM just discovered an inadvertent error which affected the fuel economy information on the fuel economy labels. The error caused the EPA estimated fuel economy to be listed on the window label as 1-2
    Bulletin Number: GCUS-3-556
    43700 - Customer Satisfaction Program. Replacement labels with the correct fuel economy information were reprinted and shipped to invoicing dealers of record via FedEx Overnight delivery. We expected that all of these replacement labels wo
    Bulletin Number: GCUS-3-565
    43700-01 - Customer Satisfaction Program. The bulletin has been revised to include the customer letter.
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: N172097060
    N172097060 - Special Coverage Adjustment. Certain vehicles may have a condition where the Side Blind Zone Alert (SBZA) modules may fail or malfunction due to water intrusion. The driver may experience a side blind zone alert message displ
    Bulletin Number: PI0091B
    This preliminary informational bulletin provides repair information to correct a customer concern of Iitermittently key will not rotate in door or ignition lock cylinder.
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0281F
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0341E
    THIS PRELIMINARY INFORMATIONAL BULLETIN ADDS 2015 - 2017 MY'S TO REPAIR INFORMATION FOR A CUSTOMER CONCERN THAT FRONT SUNROOF SUNSHADE WILL NOT LATCH IN THE CLOSED POSITION.
    Bulletin Number: PI0360F
    This preliminary informational bulletin provides information on GM Accessory Remote start not working with onstars remotelink phone applications
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI0521E
    This preliminary informational bulletin provides a procedure to reposition the driver or passenger seat and install shims to correct a condition of a creak noise originating from the seat track due to a malfunction within the seat mount.
    Bulletin Number: PI0572C
    This preliminary informational bulletin provides information on GM is implementing a new service strategy that uses a set of universal coaxial repair kits to service vehicles. This only applies to cable used for high frequency signals, such
    Bulletin Number: PI0592D
    This informational bulletin provides information on service programming system (SPS) errors.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0731B
    This preliminary informational bulletin provides repair information to correct a customer concern of the spare tire jack storage compartment door difficult to latch or falls open due to inability to latch.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI0799A
    This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the IP pad and/or door trim panels.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1187B
    This preliminary informational bulletin provides windshield replacement information to correct a customer concern that the inside rear view mirror is loose or that the mirror mounting bracket is loose or has fallen off.
    Bulletin Number: PI1385A
    This informational bulletin provides information that the TPM sensors must always be relearned when accessory wheels are installed on the vehicle.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1402A
    This preliminary informational bulletin provides information on Clunk/Thump Noise on Acceleration Once After Each Key Cycle.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1440
    This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from HVAC system.
    Bulletin Number: PI1472
    This preliminary informational bulletin provides repair information to correct a customer concern of wind noise generating from accessory roof cross rails.
    Bulletin Number: PI1498C
    This preliminary bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.
    Bulletin Number: PI1516B
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NAVIGATION MAP UPDATE THAT IS STILL IN WORKS FOR FIXING CONCERNS REGARDING A MAP THAT WAS FOR SALE FOR ADDITIONAL FEATUERS WITH THE NAVIGATION SYSTEM THAT IS STILL NOT AVAILA
    Bulletin Number: PIC3100E
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC3278G
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC4801H
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935F
    This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5428G
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE THE ANTILOCK BRAKING SYSTEM, SERVICE TRACTION CONTROL SYSTEM, AND/OR SERVICE STABILITRAK LIGHTS ARE ON. T
    Bulletin Number: PIC5491J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492E
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5588C
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5588D
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5611E
    This Preliminary Information communication provides information to the technician about the rear view camera options on the vehicles equipped with rear view camera. The rear view camera brightness can be adjusted on some models while the tr
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5759B
    This Preliminary Information communication provides information to the technician about vehicles that have a message on the radio ?maximum number of phones are currently paired to the vehicle?. Dealer should advise the customer this is norm
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932A
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953B
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5959C
    This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo
    Bulletin Number: PIC6073C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE MEDIA ORIENTED SYSTEMS TRANSPORT BUS DIAGNOSTIC TOOL KIT (EL-51578) HAS BEEN RELEASED TO HELP DIAGNOSE ANY OF THE MEDIA ORIENTED SYSTEMS TRANSPORT B
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6107
    This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t
    Bulletin Number: PIC6186D
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6186E
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6186F
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIC-6201
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH THE STEPS NEEDED TO DIAGNOSE AND REPAIR A VEHICLE WITH WI-FI OR BLUETOOTH INOPERATIVE OR POOR PERFORMANCE CONCERN. TECHNICIAN WILL NEED TO OBTAIN DATA FROM GLOBAL DIAGN
    Bulletin Number: PIC6201A
    This Preliminary Information communication provides the technician with the steps needed to diagnose and repair a vehicle with Wi-Fi or Bluetooth inoperative or poor performance concern. Technician will need to obtain data from Global Diagn
    Bulletin Number: PIC6216
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES VOICE RECOGNITION INOPERATIVE FOR CALLING BLUETOOTH PHONE CONTACTS. TECHNICIAN WILL NEED TO CLEAR ALL PRIVATE DATA AND REPAIR ANY PHONES THAT W
    Bulletin Number: PIC6216A
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w
    Bulletin Number: PIC6216B
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and re-pair any phones that
    Bulletin Number: PIC6216C
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w
    Bulletin Number: PIC6221
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT WILL HAVE NO XM AUDIO OR NO SIGNAL. DEALER SHOULD COMMUNICATE TO THE CUSTOMER THAT WE APOLOGIZE FOR THIS INCONVENIENCE AND THAT GENERAL MOT
    Bulletin Number: PIC6235
    This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c
    Bulletin Number: PIC6235A
    This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c
    Bulletin Number: PIC6284
    This Preliminary Information communication provides information to the technician that when the installation of the navigation map update outlined in bulletin 16NA328 or after, may encounter an Invalid Product Update message. Technician wil
    Bulletin Number: PIC6284A
    This Preliminary Information communication provides information to the technician that when the installation of the navigation map update outlined in bulletin 16NA328 or after, may encounter an Invalid Product Update message. Technician wil
    Bulletin Number: PIC6287
    This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica
    Bulletin Number: PIC6345
    This Preliminary information communicates of a concern with XM Radio displaying Willies Roadhouse on all channels under the genre section.
    Bulletin Number: PIE0390
    This engineering information bulletin is requesting information from the field on vehicles with the condition of Engineering Information ? Knocking Noise Under Light Load.
    Bulletin Number: PIE0390A
    This engineering information bulletin is requesting information from the field on vehicles with the condition of Engineering Information ? Knocking Noise Under Light Load.
    Bulletin Number: PIE0433
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
    Bulletin Number: PIE0433A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0509A
    This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of drivers seat track will not adjust forward and/or backwards and becomes seized. This PIE revision adds the Acadia,
    Bulletin Number: PIP3423L
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP3423M
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP3423N
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP3423P
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP4723B
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4723C
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP4902J
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4919E
    This Preliminary Information communication provides information to the technician about vehicle that may have black smoke on a cold start. A dual-pulse injection strategy is utilized during engine cold start to reduce the time required to b
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP4959G
    This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic
    Bulletin Number: PIP4964D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will nee
    Bulletin Number: PIP5029H
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5095C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095E
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095F
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5163B
    This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5180A
    This Preliminary Information communication provides information to the technician about vehicles that have hard start, extended crank, or black smoke from the exhaust when starting. Technician will need to perform fuel quality test, spark t
    Bulletin Number: PIP5180B
    This Preliminary Information communication provides information to the technician about vehicles that have hard start, extended crank, or black smoke from the exhaust when starting. Technician will need to perform fuel quality test, spark t
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5191B
    This Preliminary Information communication provides information to the technician about vehicles that have a ticking noise on cold start after sitting more than 6 hours. Technician will inspect the oil pump pick-up tube to block seal being
    Bulletin Number: PIP5191C
    This Preliminary Information communication provides information to the technician about vehicles that have a ticking noise on cold start after sitting more than 6 hours. Technician will inspect the oil pump pick-up tube to block seal being
    Bulletin Number: PIP5216A
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216B
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216C
    If a vehicle comes into the dealership with a knock noise, seized engine, lower end squeak or squeal or any condition that you suspect a rod or main bearing failure.
    Bulletin Number: PIP5216C
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216D
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216F
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5226A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5232B
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232C
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5257A
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5257B
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5257C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5282A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ABOUT THE CALCULATION AND OPERATION OF THE ENGINE OIL LIFE MONITOR. THE MONITOR CALCULATES THE PERCENT OF OIL LIFE REMAINING, BASED ON 3 PATHWAYS. THE FIRST PATHWAY FOR OIL L
    Bulletin Number: PIP5325
    This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will
    Bulletin Number: PIP5331
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles with a rattle, tick, or knock type noise. Technician will use chassis ears to listen to the right and left side o
    Bulletin Number: PIP5331B
    This Preliminary Information communication provides information to the technician that some vehicles may have rattle, tick, or knock type noise. If there are any drivability concerns they should be addressed prior to the following diagnosti
    Bulletin Number: PIP-5331-C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR A POSSIBLE RATTLE, TICK, OR KNOCK TYPE NOISE COMING FROM THE ENGINE.
    Bulletin Number: PIP5331C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR A POSSIBLE RATTLE, TICK, OR KNOCK TYPE NOISE COMING FROM THE ENGINE.
    Bulletin Number: PIP5331D
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331E
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331F
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331G
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331H
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5338
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5338A
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5349B
    This Preliminary Information communication provides information to the technician about vehicles that may have a knocking noise from the engine under light load while driving with engine speed between 1100 and 1800 rpm. Technician should us
    Bulletin Number: PIP5354
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIP5363B
    This Preliminary Information communication provides information to the technician about vehicles that may have harsh 1-2 shift, mostly on light throttle with no Diagnostic Trouble Codes present. If the concern is duplicated it is possible t
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP-5392
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF AN OIL LEAK IN THE OIL FILTER AREA.
    Bulletin Number: PIP5507
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507A
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507B
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5516
    This Preliminary information communicates a possible power steering fluid leak above the engine harness to to the rear( Bank 1) heated Oxygen sensor and direction to replace all involved parts due to this contamination and leak.
    Bulletin Number: PIP5516A
    This Preliminary information communicates a possible power steering fluid leak above the engine harness to to the rear( Bank 1) heated Oxygen sensor and direction to replace all involved parts due to this contamination and leak.
    Bulletin Number: PIP5528
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528A
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528B
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528C
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5549
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5549A
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5569
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted andnot start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipp
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099N
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099P
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4211D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE AN OUTSIDE AIR TEMPERATURE INOPERATIVE. TO PERFORM AN INSTANT UPDATE OF THE AMBIENT TEMPERATURE SENSOR, PRESS AND HOLD THE RECIRC
    Bulletin Number: PIT-4248-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS TO MAKE SURE THE DOME LAMP OVERRIDE IS NOT ACTIVATED WHEN INVESTIGATING THE CONDITON OF THE DOME LAMPS DO NOT COME ON WHEN THE DOORS ARE OPENED.
    Bulletin Number: PIT4248D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS TO MAKE SURE THE DOME LAMP OVERRIDE IS NOT ACTIVATED WHEN INVESTIGATING THE CONDITON OF THE DOME LAMPS DO NOT COME ON WHEN THE DOORS ARE OPENED.
    Bulletin Number: PIT4351F
    This Preliminary Information communication provides information to the technician about vehicles that have rusty or corroded appearance on the exhaust components. This is a normal condition and these components should not be replaced for th
    Bulletin Number: PIT4429F
    This Preliminary Information communication provides information to the technician about vehicles that may have a power lift-gate that is inoperative from all the switches and the keyless entry transmitter only with the ignition in the off p
    Bulletin Number: PIT4534F
    This Preliminary Information communication provides information to the technician about vehicle that have the Driver Information Center button inoperative. Technician will insure the connectors to the Instrument Panel Cluster and the DIC wi
    Bulletin Number: PIT4547G
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES WITH SECOND AND/OR THIRD ROW BENCH SEAT CENTER SEAT BELT BUCKLES HAVE A CRACK IN THE PLASTIC COVER ON THE BUCKLE SIDE. TECHNICIAN WILL ENSURE T
    Bulletin Number: PIT4730B
    This Preliminary Information communication a diagnostic tip if the high speed lan bus is shorted to ground, which can cause the BCM to appear off line.
    Bulletin Number: PIT4733K
    This Preliminary Information communication provides information to the technician that customers may inquire as to the availability of OnStar bluetooth on their vehicle. Technician should be advised that Vehicles with Regular Production Opt
    Bulletin Number: PIT4943D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5139C
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIT5139C
    This Preliminary Information communication provides information to the technician about vehicles that the rear end has a sway feeling in the rear. Technician should follow all published Service Information diagnostics for the concern. Also
    Bulletin Number: PIT5214B
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the suppo
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236G
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will check Global Warranty Ma
    Bulletin Number: PIT5236H
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5236J
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to ensure campaigns
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5246D
    This Preliminary Information communication advises the technician to replace the right hand lift-gate strut on 2007-2016 GMC Acadia and 2007-2010 Saturn Outlook if a clunk or pop is heard. If the vehicle is an 2008-2016 Buick Enclave and 20
    Bulletin Number: PIT5246E
    This Preliminary Information communication advises the technician to replace the right hand lift-gate strut on 2007-2016 GMC Acadia and 2007-2010 Saturn Outlook if a clunk or pop is heard. If the vehicle is an 2008-2016 Buick Enclave and 20
    Bulletin Number: PIT5267B
    This Preliminary Information communication provides information to the technician about vehicles that may have a creak, pop, tick, or itch type noise from the windshield area while driving. Technician should take the vehicle on a test drive
    Bulletin Number: PIT5335A
    This Preliminary Information communication provides information to the technician about vehicles that have intermittently the air conditioning blows warm. After the technician has performed all published Service Information diagnostics and
    Bulletin Number: PIT5337B
    This Preliminary Information communication provides information to the technician about vehicles that may have a radio that will change sources at random while driving. Technician will need to review the latest version of PIT5329. If the co
    Bulletin Number: PIT5353A
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354A
    This Preliminary Information communication advises the technician how determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5384B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE THE ONSTAR WIRELESS FIDELITY INOPERATIVE. TECHNICIAN WILL NEED TO CONTACT GENERAL MOTORS TECHNICAL ASSISTANCE CENTER WITH A SCAN
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5389B
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T
    Bulletin Number: PIT5389C
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411E
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR
    Bulletin Number: PIT5411G
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5443
    This Preliminary Information communication advises the technician of a concern where the Onstar® menu is missing from the radio display. Pressing the white Onstar® push to talk button and say hide Onstar® menu will hide the menu and saying
    Bulletin Number: PIT5444C
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5468
    This Preliminary Information communication provides information to the technician about a connectivity concern with Bluetooth after phone software is updated or after any vehicle updates for the radio or Human Machine Interface has taken pl
    Bulletin Number: PIT5563
    This Preliminary information communicates aRattle or Creak Noise at slow speeds over bumps or broken pavement. If the noise cannot be pin pointed and after a thorough visual inspection of all front suspension parts and chassis ears have not
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-02-07-30-029Z
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.
    Bulletin Number: SB-03-06-03-004Q
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.
    Bulletin Number: SB-03-07-29-004K
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.
    Bulletin Number: SB-06-08-47-001L
    THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES
    Bulletin Number: SB-07-06-01-016C
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    Bulletin Number: SB-10-08-46-001C
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO
    Bulletin Number: SB-15-06-03-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.
    Bulletin Number: SB-15-NA-004
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: SB-15-NA-004-A
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPAIR AND INSULATE A DAMAGED WIRING CIRCUIT TO CORRECT A CUSTOMER CONCERN ON AN ITERMITTENT NO CRANK, RADIO, HVAC INOPERATIVE, ERRATIC OPERATION OF I/P CLUSTER, DTCS SET DUE TO LOW SPEED LAN
    Bulletin Number: SB-16-NA-042
    THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.
    Bulletin Number: SB-16-NA-107
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN
    Bulletin Number: SB-16-NA-109
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."
    Bulletin Number: SB-16-NA-117
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.
    Bulletin Number: SB-16-NA-119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GMS POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: SB-16-NA-129
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO NOT REPLACE ANY PARTS FOR A CONCERN THAT THE CRANKSHAFT BALANCER LOOKS LIKE IT IS WOBBLING OR VIBRATING OR THE MOUNTING BOLT DOES NOT APPEAR TO BE CENTERED ON THE BALANCER CORRECTLY DUE TO
    Bulletin Number: SB-16NA-131
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.
    Bulletin Number: SB-16-NA-137
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSTALL A NEW FOAM PATCH OVER THE MICROPHONE TO CORRECT A CUSTOMER CONCERN THAT WHEN USING THE BLUETOOTH® PHONE SYSTEM IN THEIR VEHICLE, THE PERSON ON THE RECEIVING END OF A MOBILE TELEPHONE C
    2016 GMC CANYON
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002J
    This informational bulletin provides information on chemical staining, pitting, and corrosion on wheels and the proper cleaners to use to fix the conditions due to multiple causes.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-03-10-003U
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-003V
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-006L
    This informational bulletin provides additional information to the technician on how to check for Tire Radial Force Variations and the difference between balancing a flange and flangeless rim.
    Bulletin Number: 00-03-10-006M
    THIS INFORMATIONAL BULLETIN PROVIDES GUIDANCE TO GM DEALERS WHEN USING GM APPROVED TIRE FORCE VARIATION MEASUREMENT EQUIPMENT.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026F
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 00-06-01-026G
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 00-06-01-026H
    This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 01-00-89-010L
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 01-03-10-003L
    This GM of Canada New Vehicle Tire Warranty Program and GWM Transaction Submission Information Bulletin provides information for the new tires that the vehicle are equipped with and that they are covered by General Motors against defects in
    Bulletin Number: 01-03-10-003M
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003N
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003O
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 01-06-01-011I
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 01-08-42-001K
    This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 01-08-51-003E
    This informational bulletin provides recommendations and product information for application of anti-corrosion materials
    Bulletin Number: 02-00-89-002O
    This informational bulletin provides information for dealers/technicians on when and how to submit a Field Product Report (FPR) (U.S. Dealers Only).
    Bulletin Number: 02-00-89-002P
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-00-89-002Q
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-07-30-029Y
    This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).
    Bulletin Number: 02-08-42-001H
    This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.
    Bulletin Number: 02-08-42-001I
    This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
    Bulletin Number: 02-08-98-002F
    This informational bulletin provides information on how to properly repair rust on the hem flange on doors for vehicles that have the condition of rust showing at hem flange
    Bulletin Number: 02-08-98-002G
    This informational bulletin provides information on new tools used for the Hem Flanges and how to repair and seal the flanges when the repairs are done.
    Bulletin Number: 03-00-89-006L
    This informational bulletin provides dealership personnel with information on new vehicle Pre-Delivery Inspection (PDI) process and to encourage delivering quality vehicles and generating higher CSi scores.
    Bulletin Number: 03-00-89-006M
    This informational bulletin provides information on New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 03-03-10-007J
    This informational bulletin provides information on the temporary tire flat spotting condition.
    Bulletin Number: 03-06-03-003E
    This warranty administration bulletin provides policy information on ACDelco® replacement battery warranty procedures.
    Bulletin Number: 03-06-03-004N
    This informational bulletin provides information to dealership personnel regarding warranty codes generated by EL-50313 Midtronics GR8 Battery Tester/Charger required for claim processing on labor operations 4041510, 4041520 and 250 mile/40
    Bulletin Number: 03-06-03-004O
    This informational bulletin provides information on Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030603004S
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004T
    Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 03-06-03-004U
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 03-06-04-017J
    This Informational Bulletin provides information on available Diesel Fuel Additives.
    Bulletin Number: 030604017J
    This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I
    Bulletin Number: 03-06-04-017K
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 03-07-29-004J
    This informational bulletin provides technicians with information to assist in identifying operating characteristics of manual transmissions that repair attempts will not change.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004Q
    This informational bulletin provides information regarding Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules
    Bulletin Number: 03-08-46-004R
    This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)
    Bulletin Number: 03-08-46-004S
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015J
    This warranty administration bulletin communicates GM required operating procedures (U.S. only) for service operations.
    Bulletin Number: 04-00-89-015K
    This warranty informational bulletin provides a list of all the required operating procedures and explains them out to what is acceptable and not.
    Bulletin Number: 040089015N
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 04-06-01-029H
    This informational bulletin provides information on Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040604051D
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 04-06-04-051E
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 05-00-89-055F
    This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures.
    Bulletin Number: 05-00-89-072D
    This informational Bulletin provides Do's and Don'ts for maximizing gasoline engine fuel economy, other various tips and a list of websites for additional information.
    Bulletin Number: 05-03-07-009H
    This warranty administration bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
    Bulletin Number: 05-03-08-002H
    This informational bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
    Bulletin Number: 05-06-04-022M
    This informational bulletin provides information on TOP TIER Detergent Gasoline and available retail brands.
    Bulletin Number: 050604022N
    This informational bulletin provides information on the top tier fuels that are recommended in GM vehicles.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 05-08-44-024E
    This informational bulletin provides information on return or reimbursement of customer owned CDs, DVDs or Navigation Discs .
    Bulletin Number: 05-08-51-001H
    This informational bulletin provides information on removing paint stains on the under side of protective shipping film
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 06-00-89-029M
    This informational bulletin provides information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 06-03-09-004H
    This technical bulletin provides a procedure to lube the rear leaf springs on vehicles with the condition of a squeak noise originating from the rear of the vehicle.
    Bulletin Number: 06-03-09-004I
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 06-06-01-010C
    This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 06-08-50-009I
    This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 06-08-64-001D
    This Informational bulletin describes warranty part reviews where door glass had chips or scratches.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 07-00-89-037H
    This warranty administration bulletin provides policy information on courtesy transportation and roadside assistance programs.
    Bulletin Number: 07-00-89-037I
    This warranty administration bulletin provides information on Courtesy Transportation and Roadside Assistance Programs
    Bulletin Number: 07-00-89-037J
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 07-06-04-025L
    This informational bulletin provides information on Clicking/Ticking Sound/Noise Heard During Cold Start and that this should be considered a normal characteristic.
    Bulletin Number: 07-08-49-020K
    This informational bulletin explains the programming method quick reference guide for the IPC Odometer.
    Bulletin Number: 07-08-49-020L
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 08-00-89-014B
    This informational bulletin provides information on what is needed to be prepared for TAC, caller preparedness and checklists and contacting U.S. technical Assistance and the use of strategy based diagnostics
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 08-03-10-006F
    This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat
    Bulletin Number: 08-07-30-026C
    This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary
    Bulletin Number: 080730026D
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-015F
    This informational bulletin provides Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
    Bulletin Number: 08-08-44-015G
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-015H
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-029E
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029F
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029G
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 09-00-89-002K
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002L
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002M
    This informational bulletin provides information on how to properly maintain vehicles in the dealer inventory
    Bulletin Number: 090089002N
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 09-00-89-008C
    This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 ? Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 09-00-89-016E
    This warranty nonadministrative bulletin provides information on the proper use of the labor op 0600014.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090309001E
    This technical bulletin provides a procedure for retorque the lead springs.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 09-06-04-026K
    This informational bulletin supplies infomation for identifying non-GM (Aftermarket) engine calibrations for gasoline engines using Tech 2® or GDS 2 (U.S. and Canada).
    Bulletin Number: 09-06-04-026L
    This informational bulletin provides information on Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2® or GDS 2 (U.S. and Canada)
    Bulletin Number: 09-06-04-026M
    This informational bulletin provides information on identifying non-GM (aftermarket) engine calibrations for gasoline engines using Tech 2 or GDS 2.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 09-09-40-001C
    This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic
    Bulletin Number: 10-00-89-005E
    This warranty administration bulletin adds the 2016 model year to a communication which provides dealership personnel revised wiring repair labor operations and required additional information.
    Bulletin Number: 10-00-89-005F
    This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 10-00-89-006F
    This informational bulletin provides information for dealers how to submit a product information report.
    Bulletin Number: 10-06-05-002C
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set
    Bulletin Number: 10-06-05-002D
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 100605002E
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 10-08-110-001D
    This informational bulletin provides information on the proper use of GM floor mats.
    Bulletin Number: 10-08-110-001E
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PROPER USE OF FLOOR MATS.
    Bulletin Number: 10-08-110-001F
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100844006D
    This Informational Bulletin provides information for customers to report Missing or Inaccurate navigation Radio Map Disc information.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 11-00-89-004B
    This warranty administration bulletin provide policy information on the change in product field action customer reimbursement procedure.
    Bulletin Number: 11-00-89-005I
    This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)
    Bulletin Number: 11-00-89-005J
    This warranty administration bulletin provides information on Goodwill Tools, Customer Enthusiasm, and Policy Guidelines.
    Bulletin Number: 11-00-89-005K
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001O
    This technical bulletin provides repair procedure information to correct a customer concern of Transport Mode On message displayed in Driver Information Center (DIC) and/or battery light is flashing.
    Bulletin Number: 11-08-49-001P
    This technical bulletin provides a procedure on how to take the vehicles out of transport mode for vehicles with the condition of Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing
    Bulletin Number: 11-08-49-001Q
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE IDENTIFICATION OF VEHICLES THAT ARE SHIPPED WITH THE TRANSPORT MODE ON AND HOW TO TURN IT OFF.
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 11-08-49-001T
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 11-08-49-001U
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 12-03-10-001C
    This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 12-06-01-008B
    This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplified maintenance schedules (Canada only).
    Bulletin Number: 12-08-132-001D
    This informational bulletin provides warranty information on accessory power outlet and trailer lighting fuse replacement.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 12-08-51-002C
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 12-08-51-002D
    This informational bulletin provides information on the proper ways to repair spray in bed liners and general information on the procedures around the spray in bed liners
    Bulletin Number: 12-08-51-002F
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002G
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002I
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002J
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001B
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 15-00-89-003
    This informational bulletin provides information on dealer reimbursement procedures for Customer Assistance Center (CAC) Tier 1 and Tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (U.S. only).
    Bulletin Number: 15-00-89-004
    This informational bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 15-00-89-004A
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 15-00-89-005
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 15-06-03-001A
    This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 15-06-03-002A
    This informational bulletin provides information to dealership personnel regarding original equipment battery part numbers and AC Delco replacement battery approved warranty part numbers.
    Bulletin Number: 15-06-03-002B
    This informational bulletin provides information on Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 150603002C
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002D
    Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 15-06-03-002E
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 15-06-03-002F
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15-08-42-001A
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON EXTERIOR LIGHTING COMPONENTS THAT HAVE BEEN TINTED OR SMOKED BY AN OUTSIDE VENDOR AND GENERAL MOTORS POSITION ON ALTERING THESE COMPONENTS.
    Bulletin Number: 15116 CORR
    15116 - CUSTOMER SATISFACTION PROGRAM (2016 MY ADDED). CERTAIN MAY HAVE BEEN BUILT WITH A HOOD STRIKER THAT MAY FRACTURE OVER TIME FROM CORROSION. DURING AN EXTENDED DURABILITY TEST, THE HOOD STRIKER FAILED TO RETAIN THE HOOD IN A CLOSED P
    Bulletin Number: 15708
    15708 - CUSTOMER SATISFACTION PROGRAM. CERTAIN VEHICLES MAY HAVE A CONDITION IN WHICH AN IMPROPERLY SEALED VERTICAL SEAM NEAR THE DRIVERS SIDE DASH MAY CAUSE WATER TO LEAK ONTO THE DRIVER SIDE CABIN FLOOR. THIS CAN RESULT IN WET CARPETS O
    Bulletin Number: 15805
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: 15-NA-017
    This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
    Bulletin Number: 15-NA-030
    This informational bulletin provides information to dealership personnel on the use of non-GM approved battery chargers and booster packs.
    Bulletin Number: 15-NA-064
    This technical bulletin provides repair information to correct a customer concern that the left front tweeter speaker is inoperative or produces static.
    Bulletin Number: 15-NA-069
    This informational bulletin provides information for technicians on the reuse of fasteners and the proper reading of torque specifications.
    Bulletin Number: 16-NA-011
    This technical bulletin provides a procedure to update your apple product to the latest software version to correct a condition of infotainment system will not return to media after bluetooth call ends
    Bulletin Number: 16-NA-017
    This informational bulletin provides information referring technicians to refer to an emerging issues post in regards to a ticking noise or noise when turning the vehicle off
    Bulletin Number: 16NA017
    This informational bulletin provides information ticking noise and/or noise when turning vehicle off.
    Bulletin Number: 16-NA-019
    This informational buleltin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares and information on transmission fast learns
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16-NA-031
    This technical bulletin provides a procedure on how to remove door trim panles and replace chime speaker pigtail connectors for vehicles with the condition of intermittent loss of chime from speaker
    Bulletin Number: 16-NA-038
    This technical bulletin provides a procedure on reprogramming the engine control module for vehicles with the condition of malfunction indicator lamp on and DTC P11CC set
    Bulletin Number: 16-NA-042
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    Bulletin Number: 16-NA-042
    This informational bulletin provides information on GM offering the Android Auto feature upgrade for 2016 and 2017 model year vehicles and how to proceed with reprogramming the vehicles to include this application for use.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16-NA-055
    This informational bulletin provides Information Regarding Servicing Components Located Near SIR Components and how to properly disable the SIR system for repairs at or near
    Bulletin Number: 16-NA-065
    This technical bulletin provides a procedure to replace the power steering assist motor for vehicles with the condition of Service Power Steering System Message on the DIC, Increased Steering Effort, Dtc C056D Set
    Bulletin Number: 16NA065
    This Technical bulletin provides information to correct a condition of a Service Power Steering Message on DIC, increased steering effort.
    Bulletin Number: 16-NA-069
    This informational bulletin provides information on If the radar does not see any vehicles, structures, or objects for 15-25 minutes of driving, the system may think its blocked and display the ?Side Object Detection System Disabled? messag
    Bulletin Number: 16-NA-075
    This technical bulletin provides a procedure to relearn the power folding mirriors and road test to correct a conditon of power fold away mirriors glass shakes or flutters at normal driving speeds
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-079
    This technical bulletin provides multiple procedures to correct conditons related to Audio System Speaker Rattle, Buzz Noise, Poor Sound When Playing Radio or Other Music Source.
    Bulletin Number: 16-NA-079
    This technical bulletin provides multiple procedure to correcting the concern for an audio system speaker rattle, buzz noise, poor sound when playing radio or other music due to multiple causes including loose fasteners, and harnesses in ne
    Bulletin Number: 16NA079
    Audio speaker sound quality is poor, has a buzzing sound or rattles while listening to the radio or other music source.
    Bulletin Number: 16-NA-081
    This technical bulletin provides a procedure to modify the engine heat shield to correct the condition of a exhaust manifold rattle noise or electrical problems caused by the shield rubbing on misc components
    Bulletin Number: 16-NA-107
    This Technical Bulletin provides a fix to reprogram the radio for vehicles that may experience any of the following conditions: DTC U0184 Set, Radio Inoperative, Blue Screen, AM Clipping Noise, HD On/Off Status Not Retained in Stations, Tim
    Bulletin Number: 16-NA-107
    This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio Inoperative, blue Screen, AM clipping noise, HD on/off status not retained in stations, time lag on transitions, no audio with intern
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-119
    This warranty administration bulletin provides information on GM?s policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16-NA-157
    This technical bulletin provides a procedure to replace the door handle brackets to correct a customer concern that the rear door handles do not retract fully into the bezel after door is opened or closed caused by to the door handle bracke
    Bulletin Number: 16-NA-158
    This informational bulletin provides information on a new U.S. dealer special tool loan program.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16-NA-159
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE ON INSPECTING AND/OR RE-ADJUSTING BOTH (INNER AND OUTER) INTERMEDIATE STEERING SHAFT BOOTS TO SQUEAKY AND/OR RUBBING TYPE NOISE.
    Bulletin Number: 16-NA-159
    This technical bulletin provides a procedure to inspect and align the intermediate steering shaft inner and outer boots (seal) to correct a customer concern on a squeak and/or rubbing noise coming from the steering column area caused by the
    Bulletin Number: 16NA159
    This technical bulletin provides a procedure for inspecting and/or re-adjusting both (inner and outer) intermediate steering shafts boots to illuminate a squeak, buzz and/or rubbing noise coming from the steering column area
    Bulletin Number: 16-NA-184
    THIS TECHNICAL BULLETIN PROVIDES INFORMATION ON REPLACING THE FRONT SEAT BACK RECLINER HANDLE WITH THE NEWLY DESIGNED PART WHEN ONE BREAKS.
    Bulletin Number: 16-NA-195
    This technical bulletin provides a procedure to replace a fuel pump and seal the front seam of the pickup box to correct a customer concern on fuel odor, fuel leak or fuel weeping from the top of the fuel tank.
    Bulletin Number: 16-NA-195
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE A FUEL PUMP AND SEAL THE FRONT SEAM OF THE PICKUP BOX TO CORRECT A CUSTOMER CONCERN ON FUEL ODOR, FUEL LEAK OR FUEL WEEPING FROM THE TOP OF THE FUEL TANK.
    Bulletin Number: 16-NA-206
    THIS INFORMATIONAL BULLETIN PROVIDES A WAY TO GRAPH THE DPF TEMPERATURES USING THE GDS2.
    Bulletin Number: 16NA206
    Update Model years 2017 and 2018
    Bulletin Number: 16-NA-222
    THIS INFORMATIONAL BULLETIN PROVIDES THE TECHNICIAN WITH WHAT MAY HAPPEN TO AN ENGINE DUE TO LACK OF MAINTENANCE.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16-NA-223
    This informational bulletin provides information on installing the correct tires for vehicles with the condition of under hard acceleration at higher speeds, the traction control light will flash. Or, they may come in for ABS or general han
    Bulletin Number: 16-NA-225
    This technical bulletin provides a procedure to replace the fuel pump module assembly if the DTC P2635 and/or P018B are set.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16-NA-244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: 16NA276
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE ENGINE CONTROL MODULE TO CORRECT A CONDITION OF ON A SHUDDER AT LOW SPEEDS, AN IDLE SURGE WHEN STOPPED OR APPROACHING A STOP, DUE TO A CALIBRATION CONCERN WITHIN THE ECM.
    Bulletin Number: 16-NA-284
    This technical bulletin provides a procedure to reprogram the ECM to correct the condition of a rough idle/stalling on first start, then engine runs smooth after second start.
    Bulletin Number: 16-NA-299
    This technical bulletin provides a procedure to replace the electric belt drive rack and pinion steering gear to correct the condition of a steering wheel oscillation between speeds of 5-53 mph, due to a miss built steering gears.
    Bulletin Number: 16-NA-325
    This technical bulletin provides a procedure on how to properly identify if there is any aftermarket calibrations loaded on the ECM or and detection of a power up hardware installed.
    Bulletin Number: 16NA325
    This technical bulletin provides a procedure on how to properly identify if there is any aftermarket calibrations loaded on the ECM or and detection of a power up hardware installed.
    Bulletin Number: 16-NA-338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers to determine whether or not they need to contact the PQC for an engine, transmission or transfer case assembly replacement and information explaining the PQC process, Global Warranty Management
    Bulletin Number: 16NA341
    This technical bulletin provides multiple fixes for a condition of a waiting for update screen appearing on the display, due to either a reprogramming of the hmi module or due to a fuse that needs to be pulled and restarting of the module.
    Bulletin Number: 16NA343
    This technical bulletin provides a procedure to reprogram the ECM if the code is set due to customers driving habits.
    Bulletin Number: 16-NA-355
    this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.
    Bulletin Number: 16NA355
    this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16-NA-395
    This informational bulletin provides information for technicians that upon removal of a front door trim panel, two high retention retainers will break but must be replaced with same high retention retainers to properly secure the door trim.
    Bulletin Number: 17295
    17295 - Customer Satisfaction. Certain vehicles, equipped with an Integrated Trailer Brake Controller (JL1), may have an owner manual that is missing instructions for use of the Integrated Trailer Brake Controller. Print and insert revise
    Bulletin Number: 17337
    17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
    Bulletin Number: 17337 01 (Bullet
    17337 01 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the
    Bulletin Number: 17337 02
    17337 02 Phase 3 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17337 (Bulletin
    17337 - Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the exhau
    Bulletin Number: 17337 Phase 2
    17337 01 Phase 2 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17-NA-025
    This technical bulletin is providing a procedure to reprogram the HMI module to correct multiple conditions including Waiting for Update Media Message, Voice Command For Calling Bluetooth Phone Contacts Inoperative, Intermittent Loss of Rea
    Bulletin Number: 17-NA-052
    This Informational bulletin outlines the recommendations for aluminum and chrome wheel refinishing.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17-NA-076
    This informational bulletin explains how the DEF filler pipe grommet can possible expand to the filler cap causing the cap not to seal properly.
    Bulletin Number: 17NA076
    This informational bulletin explains how the DEF filler pipe grommet can possible expand to the filler cap causing the cap not to seal properly.
    Bulletin Number: 17-NA-105
    This technical bulletin provides a procedure to reprogram the ECM for vehicles with the condition of Malfunction Indicator Lamp (MIL) Illuminated with One or Multiple DTCs Set due to a calibration concern within the ECM.
    Bulletin Number: 17NA105
    This technical bulletin provides a procedure to reprogram the ECM for vehicles with the condition of Malfunction Indicator Lamp (MIL) Illuminated with One or Multiple DTCs Set due to a calibration concern within the ECM.
    Bulletin Number: 17-NA-114
    This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not
    Bulletin Number: 17-NA-126
    This informational bulletin provides information on Non-Design Intent Wheel Lock Nuts and Lug Nuts.
    Bulletin Number: 17-NA-134
    This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.
    Bulletin Number: 17NA134
    This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.
    Bulletin Number: 17-NA-135
    This bulletin explains the hill decent controls and how it controls speeds when used.
    Bulletin Number: 17-NA-142
    This informational bulletin provides information on Wireless Charging Module Diagnosis.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-157
    This informational bulletin explains the difference in oil filters and the possibilities of what may happen using the incorrect filter.
    Bulletin Number: 17-NA-163
    This informational bulletin provides information for dealers/technicians on the availability of a new spring replacement tonneau latch to replace an original quarter turn latch that has broken.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-173
    This technical bulletin provides a procedure to add dielectric grease to the x105 active shutter connector to correct the DTC that sets.
    Bulletin Number: 17-NA-194
    This informational bulletin advises the technician to test the induction system for leaks for any of the codes listed.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-219
    This technical bulletin provides to the technician a possible issue with the NOx sensor wiring harness and what to do if corrosion is found.
    Bulletin Number: 17-NA-222
    This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA307
    This informational bulletin provides information of a possible misfire that may happen from incorrect camshafts being installed in the reman engines.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA352
    This informational bulletin explains how the SOOT readings went from grams to percentage.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA394
    This technical bulletin provides a procedure for lubricating the rear leaf springs and re-torque the bolts to correct a squeak, clunking noise.
    Bulletin Number: 18198
    18198 - Certain vehicles may have the c-clip missing from the rear axle shaft. If the c-clip is missing, a brake squeal noise may be heard coming from the rear of the vehicle, and brake pulsation or vibration may be felt. Vehicles may exp
    Bulletin Number: 18460
    18460 ? Service Update Bulletin. If the radiator support fasteners loosen, these vehicles may experience additional noise, poor retention of the front air shutter assembly and a potential loss of durability life in certain areas of the rad
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA106
    This technical bulletin provides a procedure to reprogram the engine control module to correct a condition of Vibration or Rough Idle When in Drive and/or Reverse due to a calibration concern.
    Bulletin Number: 18NA108
    This technical bulletin provides a procedure to correct a left lean condition due to architectural corner mass distribution.
    Bulletin Number: 18NA115
    This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA200
    This informational bulletin provides information from engineering that identified 3 possible areas to inspect for a rattle type noise that is being heard from the instrument area.
    Bulletin Number: 18NA307
    This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head.
    Bulletin Number: 18NA351
    This technical bulletin provides a procedure to program the SDM and replace the airbags and pretensioners if deployed.
    Bulletin Number: 18NA356
    This technical bulletin provides a procedure to correct a condition of Vibration and/or Noise Heard During Hard Acceleration at Speeds of 77 km/h (48 mph) to 83 km/h (52 mph).
    Bulletin Number: 18NA360
    This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.
    Bulletin Number: 18NA370
    This technical bulletin provides repair information to correct a customer concern of hearing a pickup box ornamentation bar (Sports Bar) wind noise or rattle.
    Bulletin Number: 19NA007
    This technical bulletin provides a procedure to replace the surge tank if found the cause of the customers concern.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA081
    This technical bulletin provides repair information to correct a customer concern of Audio Muting When Listening to Some SiriusXM Channels Due to Interference in Some Geographic Locations.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA124
    This informational bulletin provides information for reprogramming to update the ECM with the latest calibration.
    Bulletin Number: 19NA153
    This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
    Bulletin Number: 21710
    21710 - SERVICE UPDATE. SOME VEHICLES EQUIPPED WITH A MANUAL TRANSMISSION (PRO N8D), MAY HAVE A LOOSE SHIFT LEVER. DEALERS WILL ENSURE THE MANUAL SHIFT LEVER IS PROPERLY SECURED TO THE TRANSMISSION STUB SHAFT.
    Bulletin Number: 27620 BULLETIN
    27620 - CUSTOMER SATISFACTION PROGRAM. GENERAL MOTORS IS RELEASING CUSTOMER SATISFACTION PROGRAM 27620 TODAY. SOME VEHICLES EQUIPPED WITH HEAVY-DUTY TRAILERING PACKAGE, WHICH INCLUDES A TRAILER HITCH RATED AT 7,000 LB, MAY HAVE BEEN BUILT
    Bulletin Number: 27621
    27621 - CUSTOMER ADVISORY LETTER MAILING. LETTER MAILING TO OWNERS ADVISING THAT THE VEHICLE MAY HAVE BEEN BUILT WITH A HEAVY-DUTY TRAILER HITCH RATED AT 7,000 LB INSTEAD OF THE 3,500 LB TRAILERING PACKAGE VEHICLE BUILD SPECIFICATION. IF TH
    Bulletin Number: 45820
    45820 - CUSTOMER SATISFACTION. CERTAIN 2016 MODEL YEAR CHEVROLET COLORADO AND GMC CANYON VEHICLES, MAY HAVE A CONDITION IN WHICH THE CONSOLE-COMPARTMENT DOOR LATCH ASSEMBLY MAY NOT HOLD THE COMPARTMENT DOOR CLOSED TIGHTLY ENOUGH CAUSING A P
    Bulletin Number: 45821
    45821 - SERVICE UPDATE. THE PURPOSE OF THIS SERVICE UPDATE IS TO PROVIDE THE CUSTOMER WITH A GOODWILL GIFT TO OFFSET CUSTOMER INCONVENIENCE, RESTORE CONFIDENCE IN GM, AND MAINTAIN LOYALTY TO GM. THE VEHICLES INVOLVED IN THIS SERVICE UPDAT
    Bulletin Number: 99-00-89-019M
    This informational bulletin provides dealership personnel with Global Warranty Management (GWM), Warranty Parts Center (WPC), and Parts Return Program information.
    Bulletin Number: 99-00-89-019N
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 99-00-89-019O
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-01-39-004G
    This technical bulletin provides repair information for the correction of a customer concern of short duration musty odors emitted from the HVAC system at vehicle start-up in hot, humid conditions.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: 99-08-51-007G
    This informational bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening or re-machining. Only cosmetic refinishing of the wheel's coatings, us
    Bulletin Number: GCUS-3-402
    15116A - CUSTOMER SATISFACTION PROGRAM (REVISED PART SECTION AND SERVICE PROCEDURE). VEHICLES MAY HAVE BEEN BUILT WITH A HOOD STRIKER THAT MAY FRACTURE OVER TIME FROM CORROSION. DURING AN EXTENDED DURABILITY TEST, THE HOOD STRIKER FAILED T
    Bulletin Number: GCUS-3-411
    15674 - CUSTOMER SATISFACTION PROGRAM. VEHICLES MAY HAVE UNDERWENT REPAIRS TO THE BATTERY CHARGING SYSTEM AT THE FACTORY AND MAY NOT HAVE THE CONNECTIONS OF THE BATTERY CABLES FULLY SECURED. IF THESE CONNECTIONS ARE LOOSE, THE CUSTOMER MAY
    Bulletin Number: GCUS-3-416
    15805 - SERVICE UPDATE. INSPECT THE TRANSMISSION OIL COOLER LINE CONNECTIONS AT THE RADIATOR ON CERTAIN VEHICLES EQUIPPED WITH 2.5L ENGINE (RPO LCV) OR 3.6L ENGINE (RPO LFX). THESE VEHICLES MAY HAVE A TRANSMISSION OIL COOLER LINE CONNECTION
    Bulletin Number: GCUS-3-525
    29030 - Customer Satisfaction Program. (Customer Letter Mailing) Certain 2016 model year Chevrolet Malibu model vehicles may have been built with grease applied to the trailing arm to knuckle attachment bolts. Grease added under the should
    Bulletin Number: GCUS-3-535
    38210 - Service Update. Vehicles equipped with a 3.6L V6 engine may have a non-functional aero shutter which can reduce fuel economy. Dealers are to replace the chassis control module and program with the proper calibration files.
    Bulletin Number: GCUS-3-540
    38210-01 - Service Update. (Service Procedure revised). This bulletin has been revised to add Step 3 to the Service Procedure. Please discard all copies of bulletin 38210.
    Bulletin Number: GCUS-3-616
    45820 - Customer Satisfaction Program Letter Mailing.
    Bulletin Number: GCUS-3-716
    16019 - Customer Satisfaction Program. Some vehicles may have a condition in which a crack in the heating and cooling module temperature door control shaft may form and result in inconsistent air discharge temperature control. If the sh
    Bulletin Number: GCUS-3-755
    45821 01 Service Update - Some of these vehicles may have received a replacement latch that is incorrect for the vehicle. This bulletin is being revised to clarify the processing instructions in the Warranty Information section and to upda
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: PI0091B
    This preliminary informational bulletin provides repair information to correct a customer concern of Iitermittently key will not rotate in door or ignition lock cylinder.
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0281F
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0360F
    This preliminary informational bulletin provides information on GM Accessory Remote start not working with onstars remotelink phone applications
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI0572C
    This preliminary informational bulletin provides information on GM is implementing a new service strategy that uses a set of universal coaxial repair kits to service vehicles. This only applies to cable used for high frequency signals, such
    Bulletin Number: PI0592D
    This informational bulletin provides information on service programming system (SPS) errors.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI0799A
    This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the IP pad and/or door trim panels.
    Bulletin Number: PI0998D
    This preliminary informational bulletin provides a procedure on Adding Adhesive Pad To The Right And Left Rear Corner Pads to correct a conditon of Accessory Tri-Fold Tonneau Cover Prevents Endgate/Tailgate From Closing
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1344B
    Some customers may comment that the vehicle has reduced acceleration at low speed and/or transmission is slipping from a launch. Technicians may find DTC P0751 set or stored in history. This condition may be caused by the Clutch Select S
    Bulletin Number: PI1344B
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1385A
    This informational bulletin provides information that the TPM sensors must always be relearned when accessory wheels are installed on the vehicle.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1415C
    This preliminary informational bulletin provides a procedure to Adjust Lower Rear Striker on Extended Cab to correct a condition of Rear Door Ajar Message, Rear Door Hard to Close, and/or Rattle Noise from Lower Rear Door due to the rear do
    Bulletin Number: PI1440
    This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from HVAC system.
    Bulletin Number: PI1447A
    This PI includes information that helps diagnose tips for P0741 This condition may be caused by a damaged turbine shaft front bushing (218). The turbine shaft may also be damaged in the journal area that is in contact with this bushing.
    Bulletin Number: PI1539
    This preliminary informational bulletin provides information on the introduction of the new 2.8L Duramax diesel engine for the 2016 midsize pickup trucks, to help the service department personnel become familiar with some of the vehicles ne
    Bulletin Number: PIC3100E
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC3278G
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC4801H
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935F
    This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5491J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492E
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5588C
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5588D
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5611E
    This Preliminary Information communication provides information to the technician about the rear view camera options on the vehicles equipped with rear view camera. The rear view camera brightness can be adjusted on some models while the tr
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5759B
    This Preliminary Information communication provides information to the technician about vehicles that have a message on the radio ?maximum number of phones are currently paired to the vehicle?. Dealer should advise the customer this is norm
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5891E
    This Preliminary Information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
    Bulletin Number: PIC5932A
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953B
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5959C
    This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo
    Bulletin Number: PIC6073C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE MEDIA ORIENTED SYSTEMS TRANSPORT BUS DIAGNOSTIC TOOL KIT (EL-51578) HAS BEEN RELEASED TO HELP DIAGNOSE ANY OF THE MEDIA ORIENTED SYSTEMS TRANSPORT B
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC-6095-A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH A DIAGNOSTIC AID FOR IDENTIFYING INFOTAINMENT COMPONENTS ON THE VEHICLES TO ENSURE THAT THE CORRECT COMPONENT IS ORDERED OR REPLACED AND THE CORRECT LABOR CODE IS USED
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6107
    This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t
    Bulletin Number: PIC6176
    This Preliminary Information communication advises the technician when the radio display is continuously flashing on and off every five seconds the Human Machine Interface will need to be replaced.
    Bulletin Number: PIC6177
    This Preliminary Information communication provides the technician with information on vehicles with navigation radio Regular Production Option Code IO6 or UY4 that defaults to West Virginia instead of Virginia on a manual entry. General Mo
    Bulletin Number: PIC6177A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH INFORMATION ON VEHICLES WITH NAVIGATION RADIO REGULAR PRODUCTION OPTION CODE IO6 OR UY4 THAT DEFAULTS TO WEST VIRGINIA INSTEAD OF VIRGINIA ON A MANUAL ENTRY. GENERAL MO
    Bulletin Number: PIC6177C
    This Preliminary Information communication provides the technician with information on vehicles with navigation radio Regular Production Option Code IO6 or UY4 that defaults to West Virginia instead of Virginia on a manual entry. General Mo
    Bulletin Number: PIC6186
    This Preliminary Information communication advises the technician that some vehicles may have a radio that turns on unwanted at start up. If the radio was shut off before the vehicle was shut off and at start up the radio turns on, please c
    Bulletin Number: PIC-6186-A
    THIS PRELIMINARY INFORMATION COMMUNICATION IS TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER. CUSTOMERS MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTING THE VEHICLE THE RADIO
    Bulletin Number: PIC6186A
    THIS PRELIMINARY INFORMATION COMMUNICATION IS TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER. CUSTOMERS MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTING THE VEHICLE THE RADIO
    Bulletin Number: PIC-6186-B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER WHEN A CUSTOMER MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTI
    Bulletin Number: PIC6186B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER WHEN A CUSTOMER MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTI
    Bulletin Number: PIC6186D
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6186E
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6186F
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6193
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN NOT TO MAKE ANY REPAIRS OR REPLACE ANY PARTS. THE TECHNICIAN IS TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER TO REVIEW A CONCERN WHEN THE VEHICLE'S RADIO IS UNABLE TO SAVE
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6193B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT THE RADIO WILL NOT SAVE XM FAVORITES. TECHNICIAN WILL NEED TO REPLACE THE RADIO TO ADDRESS THE CONCERN.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIC-6201
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH THE STEPS NEEDED TO DIAGNOSE AND REPAIR A VEHICLE WITH WI-FI OR BLUETOOTH INOPERATIVE OR POOR PERFORMANCE CONCERN. TECHNICIAN WILL NEED TO OBTAIN DATA FROM GLOBAL DIAGN
    Bulletin Number: PIC6201A
    This Preliminary Information communication provides the technician with the steps needed to diagnose and repair a vehicle with Wi-Fi or Bluetooth inoperative or poor performance concern. Technician will need to obtain data from Global Diagn
    Bulletin Number: PIC6216
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES VOICE RECOGNITION INOPERATIVE FOR CALLING BLUETOOTH PHONE CONTACTS. TECHNICIAN WILL NEED TO CLEAR ALL PRIVATE DATA AND REPAIR ANY PHONES THAT W
    Bulletin Number: PIC6216A
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w
    Bulletin Number: PIC6216B
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and re-pair any phones that
    Bulletin Number: PIC6216C
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w
    Bulletin Number: PIC6220
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES WITH AN INTERMITTENT LOSS OF GRIDLINES IN THE REAR CAMERA DISPLAY SCREEN AND A "SERVICE REAR VISION SYSTEM" MESSAGE THAT BOTH HAPPEN AT THE SAM
    Bulletin Number: PIC6220A
    This Preliminary Information communication provides information to the technician about vehicles with an intermittent loss of gridlines in the rear camera display screen and a "Service Rear Vision System" message that both happen at the sam
    Bulletin Number: PIC6235
    This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c
    Bulletin Number: PIC6235A
    This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c
    Bulletin Number: PIC6287
    This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica
    Bulletin Number: PIC6287A
    This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIE0343B
    Important: If the customer did not bring their vehicle in for this concern, DO NOT proceed with this EI. Some customers may comment on the vehicle pulling to one side and/or that the steering feels loose or sloppy. Cause GM Engineering
    Bulletin Number: PIE0343B
    This engineering information bulletin adds the 2016 model year to a communication requesting information from dealers on a customer concern that the vehicle pulls to one side and/or steering feels loose.
    Bulletin Number: PIE0343C
    Engineering Information Vehicle Pulls to One Side and/or Steering Feels Loose If you encounter a vehicle with this concern, please refer to SI diagnostics.
    Bulletin Number: PIE0343C
    This engineering informational bulletin ends the need for information on vehicles pulling to one side or steering feels loose.
    Bulletin Number: PIE0358
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of accessory wheel flares warping or accessory wheel flare tape seperating from the body of the vehicles
    Bulletin Number: PIE0358A
    THIS ENGINEERING INFORMATION BULLETIN ANNOUNCES THE END FOR NEED FOR INFORMATION ON ACCESSORY WHEEL FLARES WARPING OR TAPE SEPERATING.
    Bulletin Number: PIE0365
    This engineering information bulletin is requesting information from the dealers on a customer concern that one of the USB ports is not charging, allowing data to transfer.
    Bulletin Number: PIE0367
    THIS ENGINEERING INFORMATION BULLETIN IS REQUESTING INFORMATION FROM DEALERS ON A CUSTOMER CONCERN ON POOR A/C PERFORMANCE OR INTERMITTENT A/C.
    Bulletin Number: PIE0375
    THIS ENGINEERING INFORMATIONAL BULLETIN IS REQUESTING INFORMATION FROM THE FIELD ON VEHICLES THAT HAVE THE CONDITION OF AN OIL LEAK FROM THE FRONT INPUT SEAL.
    Bulletin Number: PIE0385
    This engineering information bulletin is requesting information from the field on vehicles that have the concern of a noisy water pump.
    Bulletin Number: PIE0385A
    This engineering information bulletin is requesting information from the field on vehicles that have the concern of a noisy water pump.
    Bulletin Number: PIE0385B
    This engineering information bulletin ends the need for information from the field on vehicles that have the concern of a noisy water pump.
    Bulletin Number: PIE0387
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of the accessory floor liner is interfering with either the accelerator or brake pedal assembly.
    Bulletin Number: PIE0387A
    This engineering information bulletin is ending the need for information from the field on vehicles that have the condition of the accessory floor liner is interfering with either the accelerator or brake pedal assembly.
    Bulletin Number: PIE0393
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of a engine overheating and or coolant leak found on vehicle.
    Bulletin Number: PIE0393A
    This engineering information bulletin ends the need for information from the field on vehicles that have the condition of a engine overheating and or coolant leak found on vehicle.
    Bulletin Number: PIE0472A
    This engineering informational bulletin is requesting information from the field on vehicles that have any condition to take pictures of the fuel line sleeve for further information.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0490A
    This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.
    Bulletin Number: PIE0491A
    This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.
    Bulletin Number: PIE0525
    This engineering informational bulletin is requesting information on the 4WD will not engage when requested.
    Bulletin Number: PIP3366C
    This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
    Bulletin Number: PIP3423L
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP3423M
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP3423N
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP3423P
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112Q
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4112R
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4648C
    This Preliminary Information communication provides information to the technician that replacement transfer case halves will not be threaded. No additional thread tapping will be necessary to assemble the transfer case as the attaching met
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4723B
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4723C
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP4902J
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4919E
    This Preliminary Information communication provides information to the technician about vehicle that may have black smoke on a cold start. A dual-pulse injection strategy is utilized during engine cold start to reduce the time required to b
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP4959F
    This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic
    Bulletin Number: PIP4959G
    This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic
    Bulletin Number: PIP4964D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will nee
    Bulletin Number: PIP5029H
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5095C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095E
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095F
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5151E
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151F
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5163B
    This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5216A
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216B
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216C
    If a vehicle comes into the dealership with a knock noise, seized engine, lower end squeak or squeal or any condition that you suspect a rod or main bearing failure.
    Bulletin Number: PIP5216C
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216D
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5216F
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5219B
    This Preliminary Information communication advises the technician that the 6 Speed Manual Transmission (N8D) has been placed on an Exchange program. Dealer will need to contact General Motors Product Quality Center for further assistance.
    Bulletin Number: PIP5219C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE TRANSMISSION FOR THE COLORADO AND CANYON REGULAR PRODUCTION OPTION CODE N8D THE EXCHANGE PROGRAM HAS ENDED.
    Bulletin Number: PIP5226A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5232B
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232C
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5256B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service 4WD message displayed in the Instrument Panel Cluster. Technician may find diagnostic trouble code B2725 or B0770 in th
    Bulletin Number: PIP5257A
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5257B
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5257C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5282A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ABOUT THE CALCULATION AND OPERATION OF THE ENGINE OIL LIFE MONITOR. THE MONITOR CALCULATES THE PERCENT OF OIL LIFE REMAINING, BASED ON 3 PATHWAYS. THE FIRST PATHWAY FOR OIL L
    Bulletin Number: PIP5313
    This Preliminary Information communication advises the technician that the E80 Engine Control Module part numbers 12655021, 12668437, and 12672502 has been placed on restriction through General Motors Technical Assistance Center to assist G
    Bulletin Number: PIP-5313-B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE E80 ENGINE CONTROL MODULE PART NUMBERS 12669908 OR 12672502 HAVE BEEN PLACED ON PART RESTRICTION BY GENERAL MOTORS TECHNICAL ASSISTANCE. DEALER WILL NEED TO CALL GE
    Bulletin Number: PIP5313C
    This Preliminary Information communication advises the technician that the E80 Engine Control Module part numbers 12669908 or 12672502 have been placed on part restriction by General Motors Technical Assistance Center. Dealer will need to
    Bulletin Number: PIP5325
    This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will
    Bulletin Number: PIP5331
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles with a rattle, tick, or knock type noise. Technician will use chassis ears to listen to the right and left side o
    Bulletin Number: PIP5331B
    This Preliminary Information communication provides information to the technician that some vehicles may have rattle, tick, or knock type noise. If there are any drivability concerns they should be addressed prior to the following diagnosti
    Bulletin Number: PIP-5331-C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR A POSSIBLE RATTLE, TICK, OR KNOCK TYPE NOISE COMING FROM THE ENGINE.
    Bulletin Number: PIP5331C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR A POSSIBLE RATTLE, TICK, OR KNOCK TYPE NOISE COMING FROM THE ENGINE.
    Bulletin Number: PIP5331D
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331E
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331F
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331G
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331H
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5338
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5338A
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5342
    This Preliminary Information communication provides information to the technician about vehicles that may have shudder or chuggle when accelerating at low speeds of 12 to 15 miles per hour or 19-24 kilometer per hour in second gear. Also sa
    Bulletin Number: PIP5342A
    This Preliminary Information communication provides information to the technician about vehicles that may have shudder or chuggle when accelerating at low speeds of 12 to 15 miles per hour or 19-24 kilometer per hour in second gear. Also sa
    Bulletin Number: PIP5342B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE SHUDDER OR CHUGGLE WHEN ACCELERATING AT LOW SPEEDS OF 12 TO 15 MILES PER HOUR OR 19-24 KILOMETER PER HOUR IN SECOND GEAR. ALSO SA
    Bulletin Number: PIP5347
    This Preliminary Information communication provides information to the technician about vehicles that have the check engine lamp being illuminated. If the technician finds Diagnostic Trouble Code P16F3 with or without other codes in the Eng
    Bulletin Number: PIP5348
    This Preliminary Information communication provides information to the technician about vehicles that may have a vibration at idle in gear or at very low speeds. Technician should inspect for a stray nut wedged between the rubber and metal
    Bulletin Number: PIP5348A
    This Preliminary Information communication provides information to the technician about vehicles that may have a vibration at idle in gear or at very low speeds. Technician should inspect for a stray nut wedged between the rubber and metal
    Bulletin Number: PIP5348B
    This Preliminary Information communication provides information to the technician about vehicles that may have a vibration at idle in gear or at very low speeds. Technician should inspect for a stray nut or debris such as a rock wedged betw
    Bulletin Number: PIP5360A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE PARTS RESTRICTION FOR PART NUMBERS 55589482, 23349693, 23365547, AND 23365546 HAS ENDED. DEALER CAN NOW ORDER THE PARTS THROUGH THE REGULAR CUSTOMER CARE AND AFTERSA
    Bulletin Number: PIP5369B
    This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
    Bulletin Number: PIP5369C
    This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
    Bulletin Number: PIP5370A
    This Preliminary Information communication provides information to the technician that some vehicle may have an ?Exhaust Fluid Quality Poor? on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid q
    Bulletin Number: PIP5370C
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5375
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN REAR WHEEL DRIVE MANUAL TRANSMISSIONS HAVE BEEN PLACED ON RESTRICTION. DEALER WILL NEED TO CONTACT GENERAL MOTORS PRODUCT QUALITY CENTER FOR FURTHER ASSISTANCE.
    Bulletin Number: PIP5375A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN REAR WHEEL DRIVE MANUAL TRANSMISSIONS HAVE BEEN PLACED ON RESTRICTION. DEALER WILL NEED TO CONTACT GENERAL MOTORS PRODUCT QUALITY CENTER FOR FURTHER ASSISTANCE.
    Bulletin Number: PIP5375B
    This Preliminary Information communication advises the technician rear wheel drive manual transmissions have been placed on restriction. Dealer will need to contact General Motors Product Quality Center for further assistance.
    Bulletin Number: PIP5375C
    This Preliminary Information communication advises the technician rear wheel drive manual transmissions have been placed on restriction. Dealer will need to contact General Motors Product Quality Center for further assistance.
    Bulletin Number: PIP5375D
    This Preliminary Information communication advises the technician rear wheel drive manual transmissions have been placed on restriction. Dealer will need to contact General Motors Product Quality Center for further assistance.
    Bulletin Number: PIP5375E
    This Preliminary Information communication advises the technician that the rear wheel drive manual transmission restriction has ended.
    Bulletin Number: PIP-5389
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSING THE CONCERN WITH DIAGNOSTIC TROUBLE CODE P015A . THE VEHICLE MAY HAVE A SERVICE ENGINE SOON LIGHT ON THE CLUSTER.
    Bulletin Number: PIP5389
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSING THE CONCERN WITH DIAGNOSTIC TROUBLE CODE P015A . THE VEHICLE MAY HAVE A SERVICE ENGINE SOON LIGHT ON THE CLUSTER.
    Bulletin Number: PIP-5389-A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN REGARDING VEHICLES EQUIPPED WITH ENGINE REGULAR PRODUCTION OPTION CODE LEA, LCV, AND LKW MAY HAVE A SERVICE ENGINE SOON LAMP WITH DIAGNOSTIC TROUBLE CODE P015
    Bulletin Number: PIP-5389-B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN REGARDING VEHICLES EQUIPPED WITH ENGINE REGULAR PRODUCTION OPTION CODE LEA, LCV, AND LKW MAY HAVE A SERVICE ENGINE SOON LAMP WITH DIAGNOSTIC TROUBLE CODE P015
    Bulletin Number: PIP-5392
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF AN OIL LEAK IN THE OIL FILTER AREA.
    Bulletin Number: PIP5392
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF AN OIL LEAK IN THE OIL FILTER AREA.
    Bulletin Number: PIP5409
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A SERVICE ENGINE SOON MALFUNCTION INDICATOR LAMP AND DIAGNOSTIC TROUBLE CODE P16F3 SET IN THE ENGINE CONTROL MODULE. IF IT IS CON
    Bulletin Number: PIP5416
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEP TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE AIR CONDITIONING MAY NOT COOL OR MAY BLOW HOT AIR, DRIVER INFORMATION CENTER MESSAGES, INSTRUMENT PA
    Bulletin Number: PIP5416A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEP TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE AIR CONDITIONING MAY NOT COOL OR MAY BLOW HOT AIR, DRIVER INFORMATION CENTER MESSAGES, INSTRUMENT PA
    Bulletin Number: PIP5416B
    This Preliminary Information communicates to the technician the potential areas of concern in which the engine wiring harness may chafe. It describes in detail what to look for. If you encounter any of these specific described chafes, inspe
    Bulletin Number: PIP5416C
    This Preliminary Information communicates to the technician the potential areas of concern in which the engine wiring harness may chafe. It describes in detail what to look for.If you encounter any of these specific described chafes, inspec
    Bulletin Number: PIP5420
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A SPARK KNOCK NOISE ON SLIGHT ACCELERATION AND THAT THIS CONDITION MAY BE MORE NOTICEABLE UPHILL OR WHILE UNDER LOAD, AND THAT DIAGNO
    Bulletin Number: PIP5428
    This Preliminary Information communication advises the technician that the 2016 Chevrolet Colorado and GMC Canyons equipped with the 2.8L Diesel engine Regular Production Option Code (LWN) E98 Engine Control Module part number 55487860 will
    Bulletin Number: PIP5428A
    This Preliminary Information communication advises the technician that the 2016, 2017 and 2018 Chevrolet Colorado and GMC Canyons equipped with the 2.8L Diesel engine Regular Production Option Code (LWN) E98 Engine Control Module part numbe
    Bulletin Number: PIP5431
    This Preliminary Information communication provides information to the technician about vehicles that have a ?Service Emission System" or "Service Exhaust Fluid System" warning messages on the Driver's Information Center. Technician may fin
    Bulletin Number: PIP5449
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find a Diagnostic Trouble Code P2A00 set. Technician will need to follow publish Service Info
    Bulletin Number: PIP5471
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Code P0181 set. Technician will need to follow publish Service Inform
    Bulletin Number: PIP5491
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5491A
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5507
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507A
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507B
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5528
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528A
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528B
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528C
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5529
    This Preliminary information communicates additional diagnosticsand repairto assist in resolving a malfunction indicator lampillumination due to any combination of diagnostic trouble codes P0068 P0101 P0106 P0171 P0131 P0137 P0324 P0326 P03
    Bulletin Number: PIP5529A
    This Preliminary information communicates additional diagnosticsand repairto assist in resolving a malfunction indicator lampillumination due to any combination of diagnostic trouble codes P0068 P0101 P0106 P0171 P0131 P0137 P0324 P0326 P03
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5547
    This Preliminary information communicates how to diagnose a vibration and / or rough engine operation at idle.This document also advises technicians thatengineering is aware of the concern and investigating. No repairs should beattempt at t
    Bulletin Number: PIP5549
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5549A
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5569
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted andnot start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipp
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5597
    This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099N
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099P
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3227L
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3227M
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3227P
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4733K
    This Preliminary Information communication provides information to the technician that customers may inquire as to the availability of OnStar bluetooth on their vehicle. Technician should be advised that Vehicles with Regular Production Opt
    Bulletin Number: PIT4943D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214B
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the suppo
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5233C
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5233D
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5236G
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will check Global Warranty Ma
    Bulletin Number: PIT5236H
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5236J
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to ensure campaigns
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5293B
    This Preliminary Information communication provides information to the technician about vehicles equipped with a manual Heater-Vent-Air Conditioning Regular Production Option Code C67 with the concern of after turning the A/C compressor off
    Bulletin Number: PIT5321A
    This Preliminary Information communication provides information to the technician about vehicles that have a missing trim piece under the hood on the left side. Dealer should communicate to the customer this condition is a normal build char
    Bulletin Number: PIT5322A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES WITH A HEATER-VENT-AIR CONDITIONING THAT HAS A DELAY WHEN SWITCHING BLOWER SPEED. THIS IS A NORMAL OPERATING CHARACTERISTIC. NO REPAIRS OR PART
    Bulletin Number: PIT5323A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ABOUT THE NARROWING OF THE BEDRAILS. WHEN INSTALLING A BED RAIL ACCESSORY THE CONCERN IS MADE VISIBLE. THIS IS A CHARACTERISTIC OF THE SLEEK DESIGN OF THE VEHICLE AND NO REP
    Bulletin Number: PIT5323B
    This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible.  This is a characteristic of the sleek design of the vehicle and no rep
    Bulletin Number: PIT5324A
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIT5324A
    This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Op
    Bulletin Number: PIT5324B
    This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Op
    Bulletin Number: PIT5340B
    This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driving. Technician will need to adjust the hood bumpers for this concern.
    Bulletin Number: PIT5340C
    This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driving. Technician will need to adjust the hood bumpers for this concern.
    Bulletin Number: PIT5353A
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354A
    This Preliminary Information communication advises the technician how determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5363C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A CLICK OR TICK NOISE HEARD INSIDE CAB WITH ENGINE RUNNING. TECHNICIAN MAY FIND THE ENGINE OR HIGH PRESSURE FUEL PUMP TICK NOISE
    Bulletin Number: PIT5363D
    This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running.Technician may find the engine or High Pressure Fuel Pump tick noise t
    Bulletin Number: PIT5363E
    This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
    Bulletin Number: PIT5384B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE THE ONSTAR WIRELESS FIDELITY INOPERATIVE. TECHNICIAN WILL NEED TO CONTACT GENERAL MOTORS TECHNICAL ASSISTANCE CENTER WITH A SCAN
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5389B
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T
    Bulletin Number: PIT5389C
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5396A
    This Preliminary Information communication provides information to the technician about vehicles that may have a water leak into the cab of the truck, water staining may be seen in the headliner or water may be on the floor. Technician shou
    Bulletin Number: PIT5396B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLE MAY HAVE A WATER LEAK INTO THE CABIN. WATER STAINING MAY BE SEEN IN THE HEADLINER OR WATER MAY BE ON THE FLOOR. TECHNICIAN WILL INSPECT THES
    Bulletin Number: PIT5396C
    This Preliminary Information communication provides information to the technician that some vehicle may have a water leak into the cabin. Water staining may be seen in the headliner or water may be on the floor. Technician will inspect thes
    Bulletin Number: PIT5399
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT-5401-F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO IS INOPERTIVE. NEW SOFTWARE HAS BEEN RELEASED TO CORRECT THIS CONCERN.
    Bulletin Number: PIT5401F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO IS INOPERTIVE. NEW SOFTWARE HAS BEEN RELEASED TO CORRECT THIS CONCERN.
    Bulletin Number: PIT5411E
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR
    Bulletin Number: PIT5411G
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5415A
    This Preliminary Information communication provides information to the technician about vehicles that have a bind when turning the steering wheel after having removed the I-Shaft for a service procedure. Technician should Remove the lower I
    Bulletin Number: PIT5420B
    THIS PRELIMINARY INFORMATION COMMUNICATES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A WATER RUSH OR GURGLE TYPE NOISE FROM THE CENTER DASH AREA. ENGINEERING IS AWARE OF THE CONCERN AND IT IS UNDER INVESTIGATION. INSPECT THE
    Bulletin Number: PIT5420C
    This Preliminary Information communicatesinformation to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation.Inspect the s
    Bulletin Number: PIT5420D
    This Preliminary Information communicatesinformation to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation.Inspect the s
    Bulletin Number: PIT5420D (2)
    This Preliminary Information communicatesinformation to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation.Inspect the s
    Bulletin Number: PIT5420E
    This Preliminary Information communicatesinformation to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation.Inspect the s
    Bulletin Number: PIT5420F
    This Preliminary Information communicates information to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation. Inspect the
    Bulletin Number: PIT5423A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a intermittent no crank, crank no start, or Service Engine Soon Malfunction Indicator Lamp. The technicia
    Bulletin Number: PIT5443
    This Preliminary Information communication advises the technician of a concern where the Onstar® menu is missing from the radio display. Pressing the white Onstar® push to talk button and say hide Onstar® menu will hide the menu and saying
    Bulletin Number: PIT5444C
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5461
    This Preliminary Information communication provides information to the technician about vehicles that have a random infotainment system resets while driving, screen temporarily goes blank and then returns after approximately 5 seconds, radi
    Bulletin Number: PIT5461A
    This Preliminary Information communication provides information to the technician about vehicles that have a random infotainment system resets while driving, screen temporarily goes blank and then returns after approximately 5 seconds, radi
    Bulletin Number: PIT5468
    This Preliminary Information communication provides information to the technician about a connectivity concern with Bluetooth after phone software is updated or after any vehicle updates for the radio or Human Machine Interface has taken pl
    Bulletin Number: PIT5469
    This Preliminary Information communication provides information to the technician about a radio that after an ignition cycle when restarting the vehicle, the radio display will be on the home screen and not on the audio screen where they le
    Bulletin Number: PIT5474C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician
    Bulletin Number: PIT5478
    This Preliminary Information communication provides information to the technician about vehicles accessory fender flares are pulling away from the fender and or appear loose. Technician should review the 2015 October Emerging Issues video b
    Bulletin Number: PIT5479
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5489A
    This Preliminary Information communication provides information to the technician on how to repair vehicles with a rattle or clunk noise from the front of vehicle over bumps. Engineering has released a redesigned lower intermediate shaft fo
    Bulletin Number: PIT5489B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO REPAIR VEHICLES WITH A RATTLE OR CLUNK NOISE FROM THE FRONT OF VEHICLE OVER BUMPS. ENGINEERING HAS RELEASED A REDESIGNED LOWER INTERMEDIATE SHAFT FO
    Bulletin Number: PIT5489C
    This Preliminary Information communication provides information to the technician on how to repair vehicles with a rattle or clunk noise from the front of vehicle over bumps. Engineering has released a redesigned lower intermediate shaft fo
    Bulletin Number: PIT5491
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLE WITH POOR HEAT. TECHNICIAN WILL REMOVE THE TEMPERATURE ACTUATOR AND INSPECT FOR CRACKS. IF THE SHAFT IS CRACKED IN
    Bulletin Number: PIT5492
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE THE BATTERY IS DISCHARGED OVERNIGHT. TECHNICIAN WILL NEED TO INSPECT X301 FOR BENT PINS AS SHOWN BELOW. R
    Bulletin Number: PIT5492A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R
    Bulletin Number: PIT5492B
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R
    Bulletin Number: PIT5493
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE A FUEL GAUGE THAT DOES NOT READ BELOW HALF A TANK. TECHNICIAN WILL GAIN ACCESS TO THE FUEL PUMP AND INSPE
    Bulletin Number: PIT5493A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
    Bulletin Number: PIT5493B
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
    Bulletin Number: PIT5499
    This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level
    Bulletin Number: PIT5499A
    This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level
    Bulletin Number: PIT5502
    This Preliminary Information communication provides information to the technician that some vehicles may have the rear door handles do not retract fully into the bezel after door opened or closed. Technician will not replace any parts at th
    Bulletin Number: PIT-5505
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE REPAIR RATTLE NOISE COMING FROM THE INSTRUMENT PANEL.
    Bulletin Number: PIT5505
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE REPAIR RATTLE NOISE COMING FROM THE INSTRUMENT PANEL.
    Bulletin Number: PIT5505A
    This Preliminary Information communication advises the technician on the steps to diagnosing the concern and the repair rattle noise coming from the engine bay.
    Bulletin Number: PIT5509C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5509D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5516
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE ACCESSORY OFF ROAD LIGHTS INSTALLED FROM THE DEALER. NOW AFTER THE INSTALLATION THE LIGHTS ARE INOPERATIVE. TECHNICIAN WILL NEED TO V
    Bulletin Number: PIT5516A
    This Preliminary Information communicates the steps on diagnosing the concern of theaccessory off road lamps are inoperative after installation.
    Bulletin Number: PIT5516B
    This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.
    Bulletin Number: PIT5524
    This Preliminary Information communication provides information to the technician about vehicles that have a loose front seat cover. Technician will need to remove 3 portions of the seat frame and reinstall the seat cover.
    Bulletin Number: PIT5524A
    This Preliminary Information communication provides information to the technician about vehicles that have a loose front seat cover. Technician will need to remove 3 portions of the seat frame and reinstall the seat cover.
    Bulletin Number: PIT5524B
    This Preliminary Information communication provides information to the technician about vehicles that have a loose front seat cover. Technician will need to remove 3 portions of the seat frame and reinstall the seat cover.
    Bulletin Number: PIT5524C
    This Preliminary Information communication provides information to the technician about vehicles that have a loose front seat cover. Technician will need to remove 3 portions of the seat frame and reinstall the seat cover.
    Bulletin Number: PIT5525
    This Preliminary Information communication provides information to the technician about vehicles that have poor air conditioning performance above 80 Degrees Fahrenheit. Technician will need to ensure that the system charge is correct. Tech
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5585
    This Preliminary Information communication provides information to the technician about vehicles that will have an intermittent pop noise from the speakers followed by a reset of the radio and clock. Technician will need to check for Diagno
    Bulletin Number: PIT5600
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT5600A
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT5605
    This preliminary information shows how to inspect for and correct a rattle from the rear seat latches.
    Bulletin Number: PIT5605A
    This preliminary information shows how to inspect for and correct a rattle from the rear seat latches.
    Bulletin Number: PIT5626
    This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
    Bulletin Number: PIT5626A
    This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
    Bulletin Number: PIT5635
    This preliminary information suggests the technician verify a noise from the rear is or isn't coming from the rear leaf springs before a service on the springs is performed.
    Bulletin Number: PIT5644
    This preliminary information describes a concern where the temperature gauge may fluctuate or possibly read higher than expected. Engineering is working towards a fix 
    Bulletin Number: PIT5668
    This preliminary information is to clarify a normal fluctuation of the temperature gauge. 
    Bulletin Number: PIT5668A
    This preliminary information is to clarify a normal fluctuation of the temperature gauge. 
    Bulletin Number: PIT5688
    This preliminary information was released to advise of an alternate means of purging the air from the cooling system. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    Bulletin Number: PIT5705
    This Preliminary information communicates a noise from the front end over bumps originating at the battery hold down retainer at inner fender.
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-02-07-30-029Z
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.
    Bulletin Number: SB-03-06-03-004Q
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.
    Bulletin Number: SB-03-07-29-004K
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.
    Bulletin Number: SB-06-08-47-001L
    THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES
    Bulletin Number: SB-07-06-01-016C
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    Bulletin Number: SB-09-03-09-001D
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO RE-TORQUE THE JOINTS OF THE REAR LEAF SPRING ASSEMBLY TO CORRECT A CUSTOMER CONCERN OF A CLUNKING NOISE COMING FROM THE REAR OF THE VEHICLE.
    Bulletin Number: SB-10-08-46-001C
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO
    Bulletin Number: SB-12-08-51-002E
    THIS INFORMATIONAL BULLETIN PROVIDES GENERNAL INFORMATION ON SPRAY-IN BED LINERS AND HOW TO REPAIR IT.
    Bulletin Number: SB-15-06-03-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.
    Bulletin Number: SB-16-NA-042
    THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.
    Bulletin Number: SB-16-NA-107
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN
    Bulletin Number: SB-16-NA-109
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."
    Bulletin Number: SB-16-NA-117
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.
    Bulletin Number: SB-16-NA-119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GMS POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: SB-16-NA-130
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO INSPECT THE UPPER VALVE BODY TO DETERMINE THE CORRECT RPO USAGE TO CORRECT A CONCERN THAT AFTER INSTALLATION OF A REPLACEMENT UPPER VALVE BODY, THE TRANSMISSION MAY HAVE NO REVERSE
    Bulletin Number: SB-16NA-131
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.
    Bulletin Number: SB-16-NA-138
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO ADVISE THE CUSTOMERS THAT HAVE ENROLLED THEIR VEHICLE INTO THE ONSTAR ADVANCED DIAGNOSTICS & REAL TIME DIAGNOSTIC ALERTS THEY MAY RECEIVE ALERTS FROM THEIR VEHICLE WHEN IT IS BEING SERVICE
    Bulletin Number: SB-18460
    18460 SERVICE UPDATE BULLETIN. IF THE RADIATOR SUPPORT FASTENERS LOOSEN, THESE VEHICLES MAY EXPERIENCE ADDITIONAL NOISE, POOR RETENTION OF THE FRONT AIR SHUTTER ASSEMBLY AND A POTENTIAL LOSS OF DURABILITY LIFE IN CERTAIN AREAS OF THE RAD
    2016 GMC SAVANA
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002J
    This informational bulletin provides information on chemical staining, pitting, and corrosion on wheels and the proper cleaners to use to fix the conditions due to multiple causes.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-03-10-003U
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-003V
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-006L
    This informational bulletin provides additional information to the technician on how to check for Tire Radial Force Variations and the difference between balancing a flange and flangeless rim.
    Bulletin Number: 00-03-10-006M
    THIS INFORMATIONAL BULLETIN PROVIDES GUIDANCE TO GM DEALERS WHEN USING GM APPROVED TIRE FORCE VARIATION MEASUREMENT EQUIPMENT.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026F
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 00-06-01-026G
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 00-06-01-026H
    This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 01-00-89-010L
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 01-03-10-003L
    This GM of Canada New Vehicle Tire Warranty Program and GWM Transaction Submission Information Bulletin provides information for the new tires that the vehicle are equipped with and that they are covered by General Motors against defects in
    Bulletin Number: 01-03-10-003M
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003N
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003O
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 01-06-01-011I
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 01-08-42-001K
    This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 01-08-51-003E
    This informational bulletin provides recommendations and product information for application of anti-corrosion materials
    Bulletin Number: 02-00-89-002O
    This informational bulletin provides information for dealers/technicians on when and how to submit a Field Product Report (FPR) (U.S. Dealers Only).
    Bulletin Number: 02-00-89-002P
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-00-89-002Q
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-06-01-027D
    This informational bulletin provides information on higher then expected oil consumption.
    Bulletin Number: 02-07-30-029Y
    This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).
    Bulletin Number: 02-08-42-001H
    This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.
    Bulletin Number: 02-08-42-001I
    This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
    Bulletin Number: 02-08-98-002F
    This informational bulletin provides information on how to properly repair rust on the hem flange on doors for vehicles that have the condition of rust showing at hem flange
    Bulletin Number: 02-08-98-002G
    This informational bulletin provides information on new tools used for the Hem Flanges and how to repair and seal the flanges when the repairs are done.
    Bulletin Number: 03-00-89-006L
    This informational bulletin provides dealership personnel with information on new vehicle Pre-Delivery Inspection (PDI) process and to encourage delivering quality vehicles and generating higher CSi scores.
    Bulletin Number: 03-00-89-006M
    This informational bulletin provides information on New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 03-03-10-007J
    This informational bulletin provides information on the temporary tire flat spotting condition.
    Bulletin Number: 03-06-03-003E
    This warranty administration bulletin provides policy information on ACDelco® replacement battery warranty procedures.
    Bulletin Number: 03-06-03-004N
    This informational bulletin provides information to dealership personnel regarding warranty codes generated by EL-50313 Midtronics GR8 Battery Tester/Charger required for claim processing on labor operations 4041510, 4041520 and 250 mile/40
    Bulletin Number: 03-06-03-004O
    This informational bulletin provides information on Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030603004S
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004T
    Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 03-06-03-004U
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 03-06-04-017J
    This Informational Bulletin provides information on available Diesel Fuel Additives.
    Bulletin Number: 030604017J
    This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I
    Bulletin Number: 03-06-04-017K
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 03-08-46-004Q
    This informational bulletin provides information regarding Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules
    Bulletin Number: 03-08-46-004R
    This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)
    Bulletin Number: 03-08-46-004S
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015J
    This warranty administration bulletin communicates GM required operating procedures (U.S. only) for service operations.
    Bulletin Number: 04-00-89-015K
    This warranty informational bulletin provides a list of all the required operating procedures and explains them out to what is acceptable and not.
    Bulletin Number: 040089015N
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 04-06-01-029H
    This informational bulletin provides information on Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 04-06-04-051D
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 040604051D
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 04-06-04-051E
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 05-00-89-055F
    This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures.
    Bulletin Number: 05-00-89-072D
    This informational Bulletin provides Do's and Don'ts for maximizing gasoline engine fuel economy, other various tips and a list of websites for additional information.
    Bulletin Number: 05-03-07-009H
    This warranty administration bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
    Bulletin Number: 05-03-08-002H
    This informational bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
    Bulletin Number: 05-06-04-022M
    This informational bulletin provides information on TOP TIER Detergent Gasoline and available retail brands.
    Bulletin Number: 050604022N
    This informational bulletin provides information on the top tier fuels that are recommended in GM vehicles.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 05-08-44-024E
    This informational bulletin provides information on return or reimbursement of customer owned CDs, DVDs or Navigation Discs .
    Bulletin Number: 05-08-51-001H
    This informational bulletin provides information on removing paint stains on the under side of protective shipping film
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 06-00-89-029M
    This informational bulletin provides information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060309004M
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 06-06-01-007I
    This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder
    Bulletin Number: 06-06-01-010C
    This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 06-08-50-009I
    This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 06-08-64-001D
    This Informational bulletin describes warranty part reviews where door glass had chips or scratches.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 07-00-89-037H
    This warranty administration bulletin provides policy information on courtesy transportation and roadside assistance programs.
    Bulletin Number: 07-00-89-037I
    This warranty administration bulletin provides information on Courtesy Transportation and Roadside Assistance Programs
    Bulletin Number: 07-00-89-037J
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 07-08-49-020K
    This informational bulletin explains the programming method quick reference guide for the IPC Odometer.
    Bulletin Number: 07-08-49-020L
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 08-00-89-014B
    This informational bulletin provides information on what is needed to be prepared for TAC, caller preparedness and checklists and contacting U.S. technical Assistance and the use of strategy based diagnostics
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 08-03-10-006F
    This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat
    Bulletin Number: 08-07-30-026C
    This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary
    Bulletin Number: 080730026D
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-015F
    This informational bulletin provides Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
    Bulletin Number: 08-08-44-015G
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-015H
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-029E
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029F
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029G
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 08-08-51-003H
    This informational bulletin advised the dealer to remove the protective film from the bumpers and how to clean/remove the adhesive.
    Bulletin Number: 080851003I
    This informational bulletin advised the dealer to remove the protective film from the bumpers and how to clean/remove the adhesive.
    Bulletin Number: 09-00-89-002K
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002L
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002M
    This informational bulletin provides information on how to properly maintain vehicles in the dealer inventory
    Bulletin Number: 090089002N
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 09-00-89-008C
    This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 ? Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 09-00-89-016E
    This warranty nonadministrative bulletin provides information on the proper use of the labor op 0600014.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 09-03-09-002B
    This technical bulletin provides a procedure to replace the rear leaf spring shackle to correct a condition of a noise from the rear leaf sprin under acceleration and high loads due to the rear leaf spring shackle coming into contact with o
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 09-06-04-026K
    This informational bulletin supplies infomation for identifying non-GM (Aftermarket) engine calibrations for gasoline engines using Tech 2® or GDS 2 (U.S. and Canada).
    Bulletin Number: 09-06-04-026L
    This informational bulletin provides information on Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2® or GDS 2 (U.S. and Canada)
    Bulletin Number: 09-06-04-026M
    This informational bulletin provides information on identifying non-GM (aftermarket) engine calibrations for gasoline engines using Tech 2 or GDS 2.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 09-09-40-001C
    This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic
    Bulletin Number: 10-00-89-005E
    This warranty administration bulletin adds the 2016 model year to a communication which provides dealership personnel revised wiring repair labor operations and required additional information.
    Bulletin Number: 10-00-89-005F
    This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 10-00-89-006F
    This informational bulletin provides information for dealers how to submit a product information report.
    Bulletin Number: 10-06-05-002C
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set
    Bulletin Number: 10-06-05-002D
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 100605002E
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 10-08-110-001D
    This informational bulletin provides information on the proper use of GM floor mats.
    Bulletin Number: 10-08-110-001E
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PROPER USE OF FLOOR MATS.
    Bulletin Number: 10-08-110-001F
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100844006D
    This Informational Bulletin provides information for customers to report Missing or Inaccurate navigation Radio Map Disc information.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 11-00-89-004B
    This warranty administration bulletin provide policy information on the change in product field action customer reimbursement procedure.
    Bulletin Number: 11-00-89-005I
    This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)
    Bulletin Number: 11-00-89-005J
    This warranty administration bulletin provides information on Goodwill Tools, Customer Enthusiasm, and Policy Guidelines.
    Bulletin Number: 11-00-89-005K
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 12-03-10-001C
    This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire
    Bulletin Number: 12-06-01-008B
    This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplified maintenance schedules (Canada only).
    Bulletin Number: 12-08-132-001D
    This informational bulletin provides warranty information on accessory power outlet and trailer lighting fuse replacement.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001B
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 140089004C
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags and key rings and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 14-06-04-003A
    This informational bulletin provides technicians with information on identifying non-GM ECM Calibration use and Power-Up hardware detection in Duramax® Diesel Engines using GDS 2.
    Bulletin Number: 15-00-89-003
    This informational bulletin provides information on dealer reimbursement procedures for Customer Assistance Center (CAC) Tier 1 and Tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (U.S. only).
    Bulletin Number: 15-00-89-004
    This informational bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 15-00-89-004A
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 15-00-89-005
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 15-06-03-001A
    This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 15-06-03-002A
    This informational bulletin provides information to dealership personnel regarding original equipment battery part numbers and AC Delco replacement battery approved warranty part numbers.
    Bulletin Number: 15-06-03-002B
    This informational bulletin provides information on Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 150603002C
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002D
    Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 15-06-03-002E
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 15-06-03-002F
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15-08-42-001A
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON EXTERIOR LIGHTING COMPONENTS THAT HAVE BEEN TINTED OR SMOKED BY AN OUTSIDE VENDOR AND GENERAL MOTORS POSITION ON ALTERING THESE COMPONENTS.
    Bulletin Number: 15800
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: 15801
    CONDITION Certain 2010-2016 model year Chevrolet Express, GMC Savana, 2011-2013 model year Chevrolet Silverado HD, 2015-2016 model year Chevrolet Silverado HD, 2011-2012 model year GMC Sierra HD, 2015 model year GMC Sierra HD vehicles
    Bulletin Number: 15-NA-013
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: 15-NA-017
    This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
    Bulletin Number: 15-NA-030
    This informational bulletin provides information to dealership personnel on the use of non-GM approved battery chargers and booster packs.
    Bulletin Number: 15-NA-057
    This informational bulletin provides information and a procedure to ensure that the coolant system is operating at its full potential after any repair that involves the filling of the coolant.
    Bulletin Number: 15-NA-069
    This informational bulletin provides information for technicians on the reuse of fasteners and the proper reading of torque specifications.
    Bulletin Number: 16-NA-011
    This technical bulletin provides a procedure to update your apple product to the latest software version to correct a condition of infotainment system will not return to media after bluetooth call ends
    Bulletin Number: 16-NA-019
    This informational buleltin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares and information on transmission fast learns
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16-NA-022
    This technical bulletin provides a procedure to replace the instrument panel upper trim pad for conditions of a discoloration or shiny spot
    Bulletin Number: 16-NA-026
    This informational bulletin provides information on Chevrolet Express and GMC Savana Cargo and Cutaway Vans - Incorrect 7th Character of VIN
    Bulletin Number: 16-NA-042
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    Bulletin Number: 16-NA-042
    This informational bulletin provides information on GM offering the Android Auto feature upgrade for 2016 and 2017 model year vehicles and how to proceed with reprogramming the vehicles to include this application for use.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16-NA-055
    This informational bulletin provides Information Regarding Servicing Components Located Near SIR Components and how to properly disable the SIR system for repairs at or near
    Bulletin Number: 16-NA-069
    This informational bulletin provides information on If the radar does not see any vehicles, structures, or objects for 15-25 minutes of driving, the system may think its blocked and display the ?Side Object Detection System Disabled? messag
    Bulletin Number: 16-NA-075
    This technical bulletin provides a procedure to relearn the power folding mirriors and road test to correct a conditon of power fold away mirriors glass shakes or flutters at normal driving speeds
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-102
    This technical bulletin provides a procedure to clean and repair the complete fuel system due to dirt getting into the fuel system causing the vehicle to have a hard or no start.
    Bulletin Number: 16NA102
    This technical bulletin provides a procedure to clean and repair the complete fuel system due to dirt getting into the fuel system causing the vehicle to have a hard or no start.
    Bulletin Number: 16-NA-107
    This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio Inoperative, blue Screen, AM clipping noise, HD on/off status not retained in stations, time lag on transitions, no audio with intern
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-119
    This warranty administration bulletin provides information on GM?s policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16-NA-158
    This informational bulletin provides information on a new U.S. dealer special tool loan program.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16-NA-172
    This informational bulletin provides information on removal of wheel washers prior to installation of outer duel rear wheel.
    Bulletin Number: 16NA172
    Prior to reinstallation of the outer dual rear wheels, ensure that the washers are removed and inspected wheel studs and lug nut threads for damage.
    Bulletin Number: 16NA172
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON WHEN DEALERS ARE INSTALLING THE SECOND WHEEL AND TIRE ON SOME VEHICLES THAT ARE SHIPPED WITH ONLY ONE THAT THERE IS SPACERS INSTALLED THAT NEED TO BE REMOVED PRIOR TO INSTALLING THE SECOND
    Bulletin Number: 16-NA-182
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON NEW SOFTWARE BEING AVAILABLE TO CORRECT A FIRM 3-2 DOWNSHIFT AT LIGHT OR HEAVY THROTTLE.
    Bulletin Number: 16-NA-212
    THIS INFORMATION BULLETIN PROVIDE INFORMATION ON A NEW WAY TO LOOK AT NOX SENSOR READINGS AND EXHAUST TEMPERATURE DURING A DPF REGENERATION OR A REDUCTANT FLUID QUALITY TEST.
    Bulletin Number: 16NA212
    This informational bulletin provides the technicians ways to graph the exhaust temperature during a DPF regen or fluid quality test.
    Bulletin Number: 16-NA-218
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE POWER BRAKE BOOSTER AND FLUID COOLER INLET AND OUTLET HOSE TO CORRECT A CONDITION OF BRAKE HYDROBOOSTER LEAKING POWER STEERING FLUID.
    Bulletin Number: 16NA218
    Brake Hydrdroboost Leaking Power Steering Fluid, this may be due to overheating (thermal set of the hydro boost seals) from lack of/insufficient cooling by the loop cooler.
    Bulletin Number: 16-NA-222
    THIS INFORMATIONAL BULLETIN PROVIDES THE TECHNICIAN WITH WHAT MAY HAPPEN TO AN ENGINE DUE TO LACK OF MAINTENANCE.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16-NA-223
    This informational bulletin provides information on installing the correct tires for vehicles with the condition of under hard acceleration at higher speeds, the traction control light will flash. Or, they may come in for ABS or general han
    Bulletin Number: 16-NA-226
    This informational bulletin provides information on increased length of brass valve stems from the original stems.
    Bulletin Number: 16NA226
    This informational bulletin provides information on incorrect tire valve stems being installed.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16-NA-244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA244
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ABOUT THE DEF USE AND TREATMENT OF THE FLUID.
    Bulletin Number: 16NA244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: 16-NA-328
    This technical bulletin provides a procedure to perform a Navigation Map Update (U.S. and Canada Dealers Only) for customers that may want it.
    Bulletin Number: 16-NA-338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers to determine whether or not they need to contact the PQC for an engine, transmission or transfer case assembly replacement and information explaining the PQC process, Global Warranty Management
    Bulletin Number: 16-NA-346
    This technical bulletin provides repair information to correct a customer concern of no crank / no start.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16-NA-385
    This Technical bulletin provides information for reprogramming the HVAC system control module due to the air conditioning not blowing cold because of software anomaly.
    Bulletin Number: 16NA385
    This Technical bulletin provides information for reprogramming the HVAC system control module due to the air conditioning not blowing cold because of software anomaly.
    Bulletin Number: 17-NA-052
    This Informational bulletin outlines the recommendations for aluminum and chrome wheel refinishing.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-114
    This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not
    Bulletin Number: 17-NA-126
    This informational bulletin provides information on Non-Design Intent Wheel Lock Nuts and Lug Nuts.
    Bulletin Number: 17-NA-142
    This informational bulletin provides information on Wireless Charging Module Diagnosis.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-157
    This informational bulletin explains the difference in oil filters and the possibilities of what may happen using the incorrect filter.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-194
    This informational bulletin advises the technician to test the induction system for leaks for any of the codes listed.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-222
    This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-253
    This informational bulletin provides information for specification with the engine oil for the Duramax 6.6L engine.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA102
    This technical bulletin provides a procedure to repair a possible wiring harness repair if damaged by the parking bark, brake booster mount or brake pedal bolt.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA153
    This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
    Bulletin Number: 99-00-89-019M
    This informational bulletin provides dealership personnel with Global Warranty Management (GWM), Warranty Parts Center (WPC), and Parts Return Program information.
    Bulletin Number: 99-00-89-019N
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 99-00-89-019O
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-01-39-004G
    This technical bulletin provides repair information for the correction of a customer concern of short duration musty odors emitted from the HVAC system at vehicle start-up in hot, humid conditions.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: 99-08-51-007G
    This informational bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening or re-machining. Only cosmetic refinishing of the wheel's coatings, us
    Bulletin Number: Direct Message #
    16005 -Service Update. Certain vehicles may have been built with an incorrect headliner that includes a provision for interior lighting. This condition causes open holes and loose wiring connectors in the headliner to be visible to the cust
    Bulletin Number: GCUS-3-404
    15800 - SERVICE UPDATE. REPLACE THE OUTSIDE DOOR HANDLE ASSEMBLY WITH AN IMPROVED DESIGN DOOR HANDLE ASSEMBLY ON VEHICLES EQUIPPED WITH THE SLIDING DOOR (RPO YA2). THESE VEHICLES MAY HAVE A CONDITION IN WHICH THE SLIDING DOOR WILL NOT MANU
    Bulletin Number: GCUS-3-553
    15801 - Customer Satisfaction Program. (2012 model year repair suspended) Vehicles equipped with Duramax Diesel Engine (RPO LGH or LML) and Ambulance Upfitter or Fire Truck Upfitter (RPO YF2 or ANM), may have a condition in which the emissi
    Bulletin Number: GCUS-3-566
    15801A - Customer Satisfaction Program. This bulletin is being revised to add a note at the beginning of the Service Information section. The 2016 model year GMC Sierra HD vehicle, and an increase in population has also been added. Vehicle
    Bulletin Number: GCUS-3-653
    42230 - Service Update Bulletin. Vehicles built with a 220 amp (KW5) generator were improperly calibrated with a Non-RVC (Regulated Voltage Control) calibration. The 220 amp generator operating without the RVC calibration does not provide o
    Bulletin Number: GCUS-3-719
    31170 - Service Update. Certain vehicles may have contact between the rear leaf spring shackle bolt and rear HVAC coolant lines that may rub through creating a coolant leak. This leak may cause the engine to overheat, leading to loss of pro
    Bulletin Number: GCUS-3-750
    16056 Customer Satisfaction Program. Certain vehicles ordered with a base radio with optional USB port (RPO U0H), may have been built without the port installed. Replace Monroney label on stock vehicles with corrected label. Customer option
    Bulletin Number: GCUS-3-756
    16056 Customer Satisfaction Program (Suspend Bulletin). Suspended bulletin due to some vehicles included in the population not requiring the USB port, and need to be removed.
    Bulletin Number: GCUS-3-764
    16056-01 Customer Satisfaction Program. Bulletin Resumed and revised to include inspection to dealer inventory on certain vehicles ordered with a base radio with optional USB port (RPO U0H), may have been built without the port installed.
    Bulletin Number: GCUS-3-811
    31170 01 - Service Update. Certain vehicles may have contact between the rear leaf spring shackle bolt and rear HVAC coolant lines that may rub through creating a coolant leak. This leak may cause the engine to overheat, leading to loss of
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-858
    17038-Customer Satisfaction Program. General Motors has discovered an inadvertent error on the window label of certain vehicles, equipped with a 4.8L Vortec V8 engine (RPO L20). The window label on these vehicles contained the correct 4.8L
    Bulletin Number: GCUS-9-2194
    24280 - Special Coverage. The transmission control module (TCM) may respond to a service tool request for the vehicle to report the stored Vehicle Identification Number. The TCM should not respond to this request because it is correctly re
    Bulletin Number: GCUS-9-2682
    17650 - Customer Advisory Letter. If this condition affects your vehicle you may noticed the CNG odor or hear a hissing sound. To check for this condition, please have a certified CNG technician inspect the manual shut-off valve in accor
    Bulletin Number: PI0091B
    This preliminary informational bulletin provides repair information to correct a customer concern of Iitermittently key will not rotate in door or ignition lock cylinder.
    Bulletin Number: PI0235K
    This preliminary informational bulletin provides repair information to correct customer concerns of an exhaust leak or vibration/rattle noise at approximately 900 RPM, fuel smell/white smoke noted intermittently (usually after coming to a s
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0281F
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0360F
    This preliminary informational bulletin provides information on GM Accessory Remote start not working with onstars remotelink phone applications
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI0564H
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564I
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564J
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564K
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0572C
    This preliminary informational bulletin provides information on GM is implementing a new service strategy that uses a set of universal coaxial repair kits to service vehicles. This only applies to cable used for high frequency signals, such
    Bulletin Number: PI0592D
    This informational bulletin provides information on service programming system (SPS) errors.
    Bulletin Number: PI0639C
    This preliminary informational bulletin provides a procedure to apply dielectric grease and a piece of adhesive shim stock to the steering angle sensor connector to correct a condition of service stabilitak message displayed in DIC and DTC
    Bulletin Number: PI0639D
    This preliminary bulletin provides a procedure to install adhesive back stock to the electrical connector for the steering wheel position sensor, to eleminate the excessive clearance/movement that causes the connector to loose contact and t
    Bulletin Number: PI0652B
    This preliminary informational bulletin provides technicians with repair information on removing seized exhaust temperature sensors.
    Bulletin Number: PI0653C
    This preliminary informational bulletin provides dealership personnel with policies and procedures regarding damaged, disassembled or improperly packaged turbochargers returned to Warranty Part Center.
    Bulletin Number: PI0653D
    This preliminary informational bulletin was created to inform Service Agents or Dealers, they may be charged back for parts and labor due to the turbo-chargers are being returned to the Warranty Parts center damaged, improperly assembled or
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI0799A
    This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the IP pad and/or door trim panels.
    Bulletin Number: PI1005C
    This preliminary bulletin provides a procedure on how to repair the customers concern of a sagging roof by removing the anti-flutter material and reapplying foam.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1164B
    Some customers may comment on vehicle reduced engine power with a Service Engine message displayed. Upon inspection, a technician may find DTC P2263 set. This condition may be caused by snow or ice being ingested into the air cleaner ho
    Bulletin Number: PI1164B
    Some customers may comment on vehicle reduced engine power with a Service Engine message displayed. Upon inspection, a technician may find DTC P2263 set. This condition may be caused by snow or ice being ingested into the air cleaner hou
    Bulletin Number: PI1214B
    This preliminary informational bulletin provides service personnel with a guide to determine which SI documents and scan tool parameters to reference when encountering an: Exhaust Fluid Quality Poor message displayed, and a Reductant Fluid
    Bulletin Number: PI1344B
    Some customers may comment that the vehicle has reduced acceleration at low speed and/or transmission is slipping from a launch. Technicians may find DTC P0751 set or stored in history. This condition may be caused by the Clutch Select S
    Bulletin Number: PI1344B
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1385A
    This informational bulletin provides information that the TPM sensors must always be relearned when accessory wheels are installed on the vehicle.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1440
    This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from HVAC system.
    Bulletin Number: PI1538
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PI1538
    This preliminary informational bulletin provides repair information on Engine Control Module (ECM) reprogramming to correct a customer concern of experiencing a slight hesitation and/or sag. Upon further inspection, DTCs P0101, P0106, P0121
    Bulletin Number: PI-1541-A
    THIS PRELIMINARY INFORMATION BULLETIN PROVIDES A PROCEDURE TO REPLACE BOTH FRONT SUSPENSION SPRINGS TO CORRECT A CUSTOMER CONCERN THAT THE FRONT SUSPENSION IS TOO LOW AND/OR THERE IS EXCESSIVE FRONT TIRE WEAR.
    Bulletin Number: PIC3100E
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC3278G
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC4801H
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935F
    This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5491J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492E
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5588C
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5588D
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5611E
    This Preliminary Information communication provides information to the technician about the rear view camera options on the vehicles equipped with rear view camera. The rear view camera brightness can be adjusted on some models while the tr
    Bulletin Number: PIC5759B
    This Preliminary Information communication provides information to the technician about vehicles that have a message on the radio ?maximum number of phones are currently paired to the vehicle?. Dealer should advise the customer this is norm
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932A
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953B
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5959C
    This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo
    Bulletin Number: PIC6073C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE MEDIA ORIENTED SYSTEMS TRANSPORT BUS DIAGNOSTIC TOOL KIT (EL-51578) HAS BEEN RELEASED TO HELP DIAGNOSE ANY OF THE MEDIA ORIENTED SYSTEMS TRANSPORT B
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6107
    This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIC-6201
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH THE STEPS NEEDED TO DIAGNOSE AND REPAIR A VEHICLE WITH WI-FI OR BLUETOOTH INOPERATIVE OR POOR PERFORMANCE CONCERN. TECHNICIAN WILL NEED TO OBTAIN DATA FROM GLOBAL DIAGN
    Bulletin Number: PIC6201A
    This Preliminary Information communication provides the technician with the steps needed to diagnose and repair a vehicle with Wi-Fi or Bluetooth inoperative or poor performance concern. Technician will need to obtain data from Global Diagn
    Bulletin Number: PIC6284
    This Preliminary Information communication provides information to the technician that when the installation of the navigation map update outlined in bulletin 16NA328 or after, may encounter an Invalid Product Update message. Technician wil
    Bulletin Number: PIC6284A
    This Preliminary Information communication provides information to the technician that when the installation of the navigation map update outlined in bulletin 16NA328 or after, may encounter an Invalid Product Update message. Technician wil
    Bulletin Number: PIC6287
    This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica
    Bulletin Number: PIE0431B
    This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of the window switch inoperative or intermittent.
    Bulletin Number: PIE0431C
    This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of the window switch inoperative or intermittent.
    Bulletin Number: PIE0445
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Drivers Door Window Glass Out of Channel and/or Inoperative.
    Bulletin Number: PIE0445A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Drivers Door Window Glass Out of Channel and/or Inoperative.
    Bulletin Number: PIP3119N
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP3119P
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP3343F
    This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of
    Bulletin Number: PIP3504D
    This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112Q
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4112R
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138P
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4723B
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4723C
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP4828C
    This Preliminary Information communication provides information to the technician about vehicles that have a rough idle and/or momentary lack of power after cold starting the engine and immediately placing the transmission in gear. Technici
    Bulletin Number: PIP4864Q
    This Preliminary Information communication provides information to the technician about vehicles that may have "Exhaust Fluid Low", "Exhaust Fluid Empty - Refill Now", "Exhaust Fluid Range: XXX" or "Service Exhaust Fluid - See Owners Now" o
    Bulletin Number: PIP4902J
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4912D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON VEHICLES THAT MAY HAVE AN INTERMITTENT HIGH IDLE. IF A TECHNICIAN HAS DUPLICATED, OR THE CUSTOMER DESCRIPTION ALIGNS WITH THE SPEEDS MENTIONED IN THE IDLE
    Bulletin Number: PIP4912E
    This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the customer description aligns with the speeds mentioned in the idle
    Bulletin Number: PIP4912F
    This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the customer description aligns with the speeds mentioned in the idle
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP4932D
    This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0101. Technician should follow published Serv
    Bulletin Number: PIP5007F
    This Preliminary Information communication advises the technician that vehicles with engine Regular Production Option Code LGH or LML may have an Exhaust Fluid Quality Poor message displayed on the Driver Information Center. Technician will
    Bulletin Number: PIP5016B
    This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas
    Bulletin Number: PIP5029H
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP-5088-C
    GMC/CHEVROLET: TO ASSIST ENGINEERING PRODUCT FEEDBACK, PARTS FOR DURAMAX DIESEL ENGINE, HAS BEEN PLACED ON RESTRICTIONS, BY PRODUCT QUALITY CENTER (PQC). MODEL 2010-16 DURAMAX. *PE
    Bulletin Number: PIP5088C
    This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Engine Part number 12638502 has been placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact
    Bulletin Number: PIP5088D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE 6.6L DURAMAX, REGULAR PRODUCTION OPTION CODE LML/LGH, ENGINE PART NUMBER 12638505 PARTS RESTRICTION HAS ENDED. DEALER CAN ORDER PARTS THROUGH THE REGULAR CUSTOMER CA
    Bulletin Number: PIP5088E
    This Preliminary Information communication advises the technician that the parts restriction has ended on the 6.6L Duramax engine Regular Production Option Code (LML/LGH) part number 12638502. Dealer can now order parts through the normal C
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5151C
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151D
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151E
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151F
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5152C
    This Preliminary Information communication provides information to the technician on the proper steps for filling the coolant system for vehicles with a diesel engine and rear heater systems. Dealer will need to review and use Service Infor
    Bulletin Number: PIP5163B
    This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5226A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5232B
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232C
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5282A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ABOUT THE CALCULATION AND OPERATION OF THE ENGINE OIL LIFE MONITOR. THE MONITOR CALCULATES THE PERCENT OF OIL LIFE REMAINING, BASED ON 3 PATHWAYS. THE FIRST PATHWAY FOR OIL L
    Bulletin Number: PIP5325
    This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will
    Bulletin Number: PIP5333
    This Preliminary Information communication advises the technician that the 2016 6.6L Diesel Engine Control Module Part number 12662677 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need
    Bulletin Number: PIP-5333-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE 2016 6.6L DURAMAX ENGINE CONTROL MODULE PARTS RESTRICTION HAS ENDED.
    Bulletin Number: PIP5333A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE 2016 6.6L DURAMAX ENGINE CONTROL MODULE PARTS RESTRICTION HAS ENDED.
    Bulletin Number: PIP5338
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5338A
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5370A
    This Preliminary Information communication provides information to the technician that some vehicle may have an ?Exhaust Fluid Quality Poor? on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid q
    Bulletin Number: PIP5370B
    This Preliminary Information communication provides information to the technician that some vehicle may have an “ Exhaust Fluid Quality Poor ” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other e
    Bulletin Number: PIP5370C
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP-5400
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS TO DIAGNOSES AND REPAIR VEHICLES WITH AN ENGINE THAT RUNS ROUGH WITH A KNOCK NOISE AND OR BACKFIRE SOUND COMING FROM THE AIR FILTER. SOME VEHICLE MAY HAVE A SERVICE
    Bulletin Number: PIP5422A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE SPEEDOMETER INACCURATE READS 5 MPH WHEN TRAVELING 50 MPH. ENGINEERING IS WORKING TO DEVELOP A SOLUTION.
    Bulletin Number: PIP5507
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507A
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507B
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099N
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099P
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT-3665-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN.
    Bulletin Number: PIT3665F
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665G
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT4376J
    This Preliminary Information communication advises the technician about key and theft information for Fleet Vehicles equipped with RPO 6E2 or 6E8 and converting to fleet mode. Technician will need to ensure fleet vehicles with RPO 6E2 or 6E
    Bulletin Number: PIT4730B
    This Preliminary Information communication a diagnostic tip if the high speed lan bus is shorted to ground, which can cause the BCM to appear off line.
    Bulletin Number: PIT4733K
    This Preliminary Information communication provides information to the technician that customers may inquire as to the availability of OnStar bluetooth on their vehicle. Technician should be advised that Vehicles with Regular Production Opt
    Bulletin Number: PIT4844G
    This Preliminary Information communication provides information to the technician with the installation of Cruise Control on a vehicle which did not come equipped with the option. Technician will need to contact the Techline Customer Suppor
    Bulletin Number: PIT4844H
    This Preliminary Information communication provides information to the technician with the installation of Cruise Control on a vehicle which did not come equipped with the option. Technician will need to contact the Techline Customer Suppor
    Bulletin Number: PIT4943D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT5058C
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIT5058C
    This Preliminary Information communication provides information to the technician about the operation and diagnostics of the Regular Production Option Code UJ1 brake warning pressure warning system. The technician can test the operation of
    Bulletin Number: PIT5058D
    This Preliminary Information communication provides information to the technician about the operation and diagnostics of the Regular Production Option Code UJ1 brake warning pressure warning system. The technician can test the operation of
    Bulletin Number: PIT5058E
    This Preliminary Information communication provides information to the technician about the operation and diagnostics of the Regular Production Option Code UJ1 brake warning pressure warning system. The technician can test the operation of
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5125B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES PROPER OPERATION OF THE STOP AND/OR TURN SIGNALS. FOR VEHICLES WITHOUT REGULAR PRODUCTION OPTION CODE V4D CIRCUIT 618 IS FOR THE LEFT STOP AND
    Bulletin Number: PIT5125C
    This Preliminary Information communication provides information to the technician about vehicles proper operation of the stop and/or turn signals. For vehicles without Regular Production Option Code V4D circuit 618 is for the left stop and
    Bulletin Number: PIT5125D
    This Preliminary Information communication provides information to the technician about vehicles proper operation of the stop and/or turn signals. For vehicles without Regular Production Option Code V4D circuit 618 is for the left stop and
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5206D
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br
    Bulletin Number: PIT5206E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN WITH THE STEPS ON DIAGNOSING AND REPAIRING VEHICLES THAT MAY HAVE UNWANTED GRADE BRAKING, REDUCED ENGINE POWER WITH NO DRIVER INFORMATION CENTER MESSAGES BR
    Bulletin Number: PIT5206F
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages &ldq
    Bulletin Number: PIT5214B
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the suppo
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236G
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will check Global Warranty Ma
    Bulletin Number: PIT5236H
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5236J
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to ensure campaigns
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5315B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE RETAINED ACCESSORY POWER ON VEHICLES WITH RADIO PROVISIONS ONLY REGULAR PRODUCTION OPTION CODE (UXZ). IF THE VEHICLE IS EQUIPPED WITH RADIO PROVISIO
    Bulletin Number: PIT5315C
    This Preliminary Information communication provides information to the technician about the retained accessory power on vehicles with Radio Provisions Only Regular Production Option Code (UXZ). If the vehicle is equipped with radio provisio
    Bulletin Number: PIT5315D
    This Preliminary Information communication provides information to the technician about the retained accessory power on vehicles with Radio Provisions Only Regular Production Option Code (UXZ). If the vehicle is equipped with radio provisio
    Bulletin Number: PIT5315E
    This Preliminary Information communication provides information to the technician about the retained accessory power on vehicles with Radio Provisions Only Regular Production Option Code (UXZ). If the vehicle is equipped with radio provisio
    Bulletin Number: PIT5353A
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354A
    This Preliminary Information communication advises the technician how determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5384B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE THE ONSTAR WIRELESS FIDELITY INOPERATIVE. TECHNICIAN WILL NEED TO CONTACT GENERAL MOTORS TECHNICAL ASSISTANCE CENTER WITH A SCAN
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5389B
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T
    Bulletin Number: PIT5389C
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5410A
    This Preliminary Information communication provides information to the technician about vehicle that will not change Heater-Vent-Air Conditioning modes, Defrost or RECIRC positions. Technician will need to gain access to the vacuum lines fr
    Bulletin Number: PIT5411E
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR
    Bulletin Number: PIT5443
    This Preliminary Information communication advises the technician of a concern where the Onstar® menu is missing from the radio display. Pressing the white Onstar® push to talk button and say hide Onstar® menu will hide the menu and saying
    Bulletin Number: PIT5468
    This Preliminary Information communication provides information to the technician about a connectivity concern with Bluetooth after phone software is updated or after any vehicle updates for the radio or Human Machine Interface has taken pl
    Bulletin Number: PIT5495
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DISABLE THE REAR PARK ASSIST. IF THE REAR BUMPER WAS REPLACED OR REMOVED TO DISABLE THE REAR PARK ASSIST, REMOVING THE OBS DET FUSE 33 (10 AMP) FRO
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5596
    This Preliminary information communicates an issue with the body harness shorting out off on the parking brake release cable causing various fuses to blow. We arecurrently looking into how and where this is happening in order to implement a
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-02-07-30-029Z
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.
    Bulletin Number: SB-03-06-03-004Q
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.
    Bulletin Number: SB-03-07-29-004K
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.
    Bulletin Number: SB-06-08-47-001L
    THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES
    Bulletin Number: SB-07-06-01-016C
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    Bulletin Number: SB-09-03-09-002B
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE REAR SPRING SHACKLES TO CORRECT A CUSTOMER CONCERN OF A NOISE.
    Bulletin Number: SB-10-08-46-001C
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO
    Bulletin Number: SB-15-06-03-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.
    Bulletin Number: SB-16-NA-042
    THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.
    Bulletin Number: SB-16-NA-107
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN
    Bulletin Number: SB-16-NA-109
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."
    Bulletin Number: SB-16-NA-117
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.
    Bulletin Number: SB-16-NA-119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GMS POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: SB-16-NA-121
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE AFFECTED CNG TANK VALVE TO CORRECT A CUSTOMER CONCERN OF CNG GAS VENTING, LEAKING, OR RELEASING DURING EXTREME COLD TEMPERATURES AND/OR DURING REFUELING DUE TO COLD TEMPERATURES AL
    Bulletin Number: SB-16-NA-130
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO INSPECT THE UPPER VALVE BODY TO DETERMINE THE CORRECT RPO USAGE TO CORRECT A CONCERN THAT AFTER INSTALLATION OF A REPLACEMENT UPPER VALVE BODY, THE TRANSMISSION MAY HAVE NO REVERSE
    Bulletin Number: SB-16NA-131
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.
    Bulletin Number: SB-16-NA-133
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE ECM TO CORRECT A CUSTOMER CONCERN THAT THE BATTERY IS NOT MAINTAINING CORRECT VOLTAGE (LOW), AND CAUSING UP-FITTED EQUIPMENT TO HAVE POOR PERFORMANCE DUE TO INCORRECT ECM CALIBRA
    2016 GMC SAVANA 1500
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 08-08-51-003G
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON REMOVING THE PROTECTIVE FILM ON BUMPERS FOR SHIPPING PROTECTION.
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16-NA-212
    THIS INFORMATION BULLETIN PROVIDE INFORMATION ON A NEW WAY TO LOOK AT NOX SENSOR READINGS AND EXHAUST TEMPERATURE DURING A DPF REGENERATION OR A REDUCTANT FLUID QUALITY TEST.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1538
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5422A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE SPEEDOMETER INACCURATE READS 5 MPH WHEN TRAVELING 50 MPH. ENGINEERING IS WORKING TO DEVELOP A SOLUTION.
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5251B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE AN EZ LIFT AND LOWER TAILGATE OPENS TOO QUICKLY. TECHNICIAN WILL ENSURE NOTHING WAS ADDED TO THE TAILGATE. IF THE TAILGATE OPENS
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5411F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-02-07-30-029Z
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.
    Bulletin Number: SB-03-06-03-004Q
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.
    Bulletin Number: SB-03-07-29-004K
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.
    Bulletin Number: SB-06-08-47-001L
    THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES
    Bulletin Number: SB-07-06-01-016C
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    Bulletin Number: SB-10-08-46-001C
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO
    Bulletin Number: SB-15-06-03-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.
    Bulletin Number: SB-16-NA-042
    THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.
    Bulletin Number: SB-16-NA-107
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN
    Bulletin Number: SB-16-NA-109
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."
    Bulletin Number: SB-16-NA-117
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.
    Bulletin Number: SB-16-NA-119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GMS POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: SB-16NA-131
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.
    2016 GMC SAVANA 2500
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16-NA-212
    THIS INFORMATION BULLETIN PROVIDE INFORMATION ON A NEW WAY TO LOOK AT NOX SENSOR READINGS AND EXHAUST TEMPERATURE DURING A DPF REGENERATION OR A REDUCTANT FLUID QUALITY TEST.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: CSP-15801
    15801 CUSTOMER SATISFACTION PROGRAM. VEHICLES EQUIPPED WITH THE DURAMAX DIESEL ENGINE OPTION AND THE AMBULANCE UPFITTER OR FIRE TRUCK UPFITTER OPTION MAY HAVE A CONDITION IN WHICH THE EMISSION CONTROL SYSTEM AS DESIGNED WILL LIMIT SPEED
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1538
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5391
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ENGINEERING IS WORKING ON A NEW NEW ENGINE CALIBRATION. THE VEHICLE'S ENGINE MAY STALL WHEN COMING TO A STOP.
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5411F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-02-07-30-029Z
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.
    Bulletin Number: SB-03-06-03-004Q
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.
    Bulletin Number: SB-03-07-29-004K
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.
    Bulletin Number: SB-06-08-47-001L
    THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES
    Bulletin Number: SB-07-06-01-016C
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    Bulletin Number: SB-10-08-46-001C
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO
    Bulletin Number: SB-15-06-03-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.
    Bulletin Number: SB-16-NA-042
    THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.
    Bulletin Number: SB-16-NA-107
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN
    Bulletin Number: SB-16-NA-109
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."
    Bulletin Number: SB-16-NA-117
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.
    Bulletin Number: SB-16-NA-119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GMS POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: SB-16NA-131
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.
    2016 GMC SAVANA 3500
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1538
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5391
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ENGINEERING IS WORKING ON A NEW NEW ENGINE CALIBRATION. THE VEHICLE'S ENGINE MAY STALL WHEN COMING TO A STOP.
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5411F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-02-07-30-029Z
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.
    Bulletin Number: SB-03-06-03-004Q
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.
    Bulletin Number: SB-03-07-29-004K
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.
    Bulletin Number: SB-06-08-47-001L
    THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES
    Bulletin Number: SB-07-06-01-016C
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    Bulletin Number: SB-10-08-46-001C
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO
    Bulletin Number: SB-15-06-03-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.
    Bulletin Number: SB-16-NA-042
    THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.
    Bulletin Number: SB-16-NA-107
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN
    Bulletin Number: SB-16-NA-109
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."
    Bulletin Number: SB-16-NA-117
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.
    Bulletin Number: SB-16-NA-119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GMS POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: SB-16NA-131
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.
    2016 GMC SIERRA
    Bulletin Number: 00-06-01-026F
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 00-06-01-026G
    This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 02-00-89-002O
    This informational bulletin provides information for dealers/technicians on when and how to submit a Field Product Report (FPR) (U.S. Dealers Only).
    Bulletin Number: 03-03-10-007J
    This informational bulletin provides information on the temporary tire flat spotting condition.
    Bulletin Number: 03-08-46-004Q
    This informational bulletin provides information regarding Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules
    Bulletin Number: 03-08-46-004R
    This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)
    Bulletin Number: 04-00-89-015J
    This warranty administration bulletin communicates GM required operating procedures (U.S. only) for service operations.
    Bulletin Number: 05-08-51-001H
    This informational bulletin provides information on removing paint stains on the under side of protective shipping film
    Bulletin Number: 06-03-09-004H
    This technical bulletin provides a procedure to lube the rear leaf springs on vehicles with the condition of a squeak noise originating from the rear of the vehicle.
    Bulletin Number: 06-06-01-010C
    This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
    Bulletin Number: 07-00-89-037H
    This warranty administration bulletin provides policy information on courtesy transportation and roadside assistance programs.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 10-08-110-001D
    This informational bulletin provides information on the proper use of GM floor mats.
    Bulletin Number: 12-06-01-008B
    This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplified maintenance schedules (Canada only).
    Bulletin Number: 13-02-32-001D
    This technical bulletin provides a procedure to flush and bleed the power steering system to correct a condition of power steering noise or fluid leak from power steering pump, gear or high pressure hose during extreme low temperature condi
    Bulletin Number: 13-08-116-001B
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 15-00-89-004A
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 15-00-89-005
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 15-08-42-001A
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON EXTERIOR LIGHTING COMPONENTS THAT HAVE BEEN TINTED OR SMOKED BY AN OUTSIDE VENDOR AND GENERAL MOTORS POSITION ON ALTERING THESE COMPONENTS.
    Bulletin Number: 15-08-44-001C
    This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
    Bulletin Number: 15-NA-007
    This technical bulletin provides a procedure to reprogram the transmission control module to correct a firm garage shift, start up clunk, and DTC P16F3 condition
    Bulletin Number: 15-NA-067
    This informational bulletin provides information when ordering the new delphi style fuel pump to refer to the parts catalog for the correct part number.
    Bulletin Number: 16-NA-011
    This technical bulletin provides a procedure to update your apple product to the latest software version to correct a condition of infotainment system will not return to media after bluetooth call ends
    Bulletin Number: 16-NA-014
    This technical bulletin provides a procedure on replacing the stator shaft support for vehicles with the condition of a delayed engagement after sitting with the engine off.
    Bulletin Number: 16-NA-019
    This informational buleltin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares and information on transmission fast learns
    Bulletin Number: 16-NA-042
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    Bulletin Number: 16-NA-175
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO FLUSH AND DRAIN THE TRANSMISSION FLUID TO CORRECT A CUSTOMER CONCERN OF TRANSMISSION SHAKE AND/OR SHUDDER DURING LIGHT THROTTLE ACCELERATION BETWEEN 48 AND 104 KM/H (30 AND 65 MPH) AT A STEADY
    Bulletin Number: 16-NA-222
    THIS INFORMATIONAL BULLETIN PROVIDES THE TECHNICIAN WITH WHAT MAY HAPPEN TO AN ENGINE DUE TO LACK OF MAINTENANCE.
    Bulletin Number: 99-00-89-019M
    This informational bulletin provides dealership personnel with Global Warranty Management (GWM), Warranty Parts Center (WPC), and Parts Return Program information.
    Bulletin Number: PI1250C
    This preliminary informational bulletin provides information on the advanced diagnostic alerts that are sent via onstar, they inform of DTC and indicator lamps that are set within the vehicles.
    Bulletin Number: PI1255E
    This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
    Bulletin Number: PI1344B
    Some customers may comment that the vehicle has reduced acceleration at low speed and/or transmission is slipping from a launch. Technicians may find DTC P0751 set or stored in history. This condition may be caused by the Clutch Select S
    Bulletin Number: PI1385A
    This informational bulletin provides information that the TPM sensors must always be relearned when accessory wheels are installed on the vehicle.
    Bulletin Number: PI1440
    This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from HVAC system.
    Bulletin Number: PI-1522
    GMC/CHEVROLET: DUE TO INTERFERENCE WITH ENGINE ACCESSORY DRIVE BELT FROM TRANSMISSION CONTROL MODULE (TCM) WIRE HARNESS ROUTING, THE WIRE HARNESS WILL BE DAMAGED AND HAVE POOR TRANSMISSION PERFORMANCE AND QUALITY SHIFTING AND MALFUNCTION I
    Bulletin Number: PIC6170
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN WITH THE STEPS NEED TO DIAGNOSE AND REPAIR VEHICLE THAT MAY HAVE A CONCERN WITH NAVIGATION ICON NOT SHOWING THE CORRECT LOCATION THEN JUMPING TO THE CORRECT L
    Bulletin Number: PIC6176
    This Preliminary Information communication advises the technician when the radio display is continuously flashing on and off every five seconds the Human Machine Interface will need to be replaced.
    Bulletin Number: PIC6177
    This Preliminary Information communication provides the technician with information on vehicles with navigation radio Regular Production Option Code IO6 or UY4 that defaults to West Virginia instead of Virginia on a manual entry. General Mo
    Bulletin Number: PIC6177C
    This Preliminary Information communication provides the technician with information on vehicles with navigation radio Regular Production Option Code IO6 or UY4 that defaults to West Virginia instead of Virginia on a manual entry. General Mo
    Bulletin Number: PIC6179
    This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
    Bulletin Number: PIE0350
    This engineering informational bulletin is requesting information from dealers regarding the concern of a bang or loud noise with no forward or reverse ranges
    Bulletin Number: PIE0371
    This engineering informational bulletin requests information from the field from vehicles that have the condition of a Check Engine Light, delayed shifts and/or the transmission stuck in gear.
    Bulletin Number: PIP3119N
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP-5088-C
    GMC/CHEVROLET: TO ASSIST ENGINEERING PRODUCT FEEDBACK, PARTS FOR DURAMAX DIESEL ENGINE, HAS BEEN PLACED ON RESTRICTIONS, BY PRODUCT QUALITY CENTER (PQC). MODEL 2010-16 DURAMAX. *PE
    Bulletin Number: PIP5189A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT MAY HAVE BLACK SMOKE ON A COLD START. A DUAL-PULSE INJECTION STRATEGY IS UTILIZED DURING ENGINE COLD START TO REDUCE THE TIME REQUIRED TO B
    Bulletin Number: PIP5224C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE ALLISON LCT1000 VALVE BODY PART NUMBER 24262535 HAS BEEN PLACED ON RESTRICTION THROUGH GENERAL MOTORS PRODUCT QUALITY CENTER. DEALER WILL NEED TO CALL GENERAL MOTORS PROD
    Bulletin Number: PIP5224D
    This Preliminary Information communication advises the technician that the Allison LCT1000 transmission valve body part number (24262535) tank is no longer on restriction through the General Motors Product Quality Center. Dealer can now ord
    Bulletin Number: PIP5226A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS
    Bulletin Number: PIP-5230-B
    GMC/CHEVROLET/CADILLAC: INFORMATION PROVIDED ON SOME VEHICLES AND SUV, FOR REPLACEMENT OF CRANKSHAFT, FOR ENGINE REPAIR AND OIL TANK AND LINES WOULD BE REPLACED ON DRY SUMP ENGINES WHEN REPAIRING AND/OR REPLACING. MODEL 2014-16 CORVETTE,
    Bulletin Number: PIT3665E
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT5161E
    This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating
    Bulletin Number: PIT5233C
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5287C
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5405C
    This Preliminary Information communication provides information to the technician about vehicles that have a reduced or loss of power steering assist, steering wheel jerks or kicks back when turning, Service Stabilitrak message with warning
    Bulletin Number: PIT5509A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System" message on the Driver Information Center when a
    Bulletin Number: PIT5510B
    This Preliminary Information communication provides information to the technician how to diagnose and repair vehicles that may have fuel gauge that shows empty and the low fuel level indicator is on. Technician will find Diagnostic Trouble
    Bulletin Number: PIT5511A
    This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente
    Bulletin Number: PIT5540
    This Preliminary Information communication provides information to the technician about vehicles that have a low voltage reading on the volt gauge during the first several minutes after a cold start. Dealer should communicate to the custome
    Bulletin Number: PIT5542
    This Preliminary Information communication provides information to the technician about vehicles that have an excessive lateral driver or passenger seat movement and/or a clunk/click/pop type feeling or noise. Technician will need to instal
    Bulletin Number: PIT5544
    This Preliminary Information communication provides information to the technician about vehicles that have a hydraulic rush or flow type noise from the power steering gear. Dealer should communicate to the customer this condition is a norma
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    2016 GMC SIERRA 1500
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-006M
    THIS INFORMATIONAL BULLETIN PROVIDES GUIDANCE TO GM DEALERS WHEN USING GM APPROVED TIRE FORCE VARIATION MEASUREMENT EQUIPMENT.
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 01-06-01-011I
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 02-07-30-029Y
    This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).
    Bulletin Number: 03-03-10-007J
    This informational bulletin provides information on the temporary tire flat spotting condition.
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 05-03-07-009H
    This warranty administration bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060309004M
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 06-06-01-007I
    This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 06-08-50-009I
    This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
    Bulletin Number: 070842006N
    This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory bo
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 08-08-44-029E
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029F
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090309001E
    This technical bulletin provides a procedure for retorque the lead springs.
    Bulletin Number: 090309001G
    This technical bulletin provides a procedure for re-torque the lead springs.
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 10-00-89-005F
    This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 10-08-110-001E
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PROPER USE OF FLOOR MATS.
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 11-08-49-001Q
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE IDENTIFICATION OF VEHICLES THAT ARE SHIPPED WITH THE TRANSPORT MODE ON AND HOW TO TURN IT OFF.
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 12-03-10-001C
    This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire
    Bulletin Number: 12-08-51-002D
    This informational bulletin provides information on the proper ways to repair spray in bed liners and general information on the procedures around the spray in bed liners
    Bulletin Number: 12-08-51-002F
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002I
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 130232001E
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 130232001F
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 15-05-25-001
    This technical bulletin provides repair information to correct a customer concern of a Service Stabilitrak message displayed on the Driver Information Center (DIC). During diagnosis, a technician may find DTC C0196-5A set in the Electronic
    Bulletin Number: 15-06-01-002D
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE VALVE LIFTER OIL MANIFOLD AND THE LIFTERS TO CORRECT THE CUSTOMERS CONCERN OF ENGINE MISFIRE, TICK NOISE AND MIL ON.
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 15-06-03-001A
    This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 15794
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: 15796
    15796 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO REPLACE THE SDM ON CERTAIN VEHICLES. THESE VEHICLES MAY HAVE A SMALL HAIRLINE CRACK IN ONE OF THE MOUNTING FEET SECURING THE SENSING AND DIAGNOSTIC MODULE TO THE FLOOR P
    Bulletin Number: 15796A
    15796A - SERVICE UPATE (REVISED). DUE TO THE SPECIAL EQUIPMENT NEEDED TO PERFORM THE REQUIRED REPAIR, ALL INVOLVED VEHICLES WERE DIVERTED BY GM TO A DESIGNATED THIRD PARTY REPAIR FACILITY PRIOR TO DELIVERY TO FINAL DESTINATION DEALERS. AFFE
    Bulletin Number: 15796A
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: 15-NA-017
    This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
    Bulletin Number: 15-NA-022
    This technical bulletin provides repair information to correct a customer concern of hearing a squeak noise from the driver or passenger front door armrest area.
    Bulletin Number: 15-NA-030
    This informational bulletin provides information to dealership personnel on the use of non-GM approved battery chargers and booster packs.
    Bulletin Number: 16999
    16999 - Customer Satisfaction Program (Stop Delivery Order). The bolts connecting the transmission to the engine may not be tightened to specification on these vehicles (subsequently converted to Service Update Bulletin 41710).
    Bulletin Number: 16-NA-014
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE STATOR SHAFT SUPPORT TO CORRECT CUSTOMER CONCERN ON A DELAYED ENGAGEMENT WHEN THE TRANSMISSION IS SHIFTED FROM PARK TO REVERSE OR PARK TO DRIVE AFTER THE VEHICLE HAS BEEN SITTING W
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16-NA-055
    This informational bulletin provides Information Regarding Servicing Components Located Near SIR Components and how to properly disable the SIR system for repairs at or near
    Bulletin Number: 16-NA-100
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE ON THE CHECK VALVE INTERNAL TO THE FUEL TANK DUE TO GAS TANK IS HARD TO FILL.
    Bulletin Number: 16-NA-102
    This technical bulletin provides a procedure to clean and repair the complete fuel system due to dirt getting into the fuel system causing the vehicle to have a hard or no start.
    Bulletin Number: 16-NA-105
    This informational bulletins provides information to the technician about false DTCs setting or stored in the hybrid powertrain control module.
    Bulletin Number: 16-NA-105
    This Technical Bulletin involves technicians clearing Lost Communication U Codes from modules due to false setting of the DTC.
    Bulletin Number: 16-NA-108
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN REGARDING A BUZZ OR STATIC NOISE CAUSED BY INTERNAL SOFTWARE.
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-111
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE AIR BOX AND AIR FILTER SEAL AND REPLACE IF NECESSARY TO CORRECT A CUSTOMER CONCERN THAT THE MALFUNCTION INDICATOR LIGHT (MIL) IS ILLUMINATED DUE TO EXCESSIVE SAND AND/OR DEBRIS ENT
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16-NA-156
    THIS INFORMATIONAL BULLETIN INFORMS THE TECHNICIANS ON VEHICLES BUILT WITH DIFFERENT HMI MODULES FOR PROPPER REPLACEMENT.
    Bulletin Number: 16-NA-158
    This informational bulletin provides information on a new U.S. dealer special tool loan program.
    Bulletin Number: 16-NA-189
    THIS TECHNICAL BULLETIN PROVIDES REPAIR INFORMATION ON CORRECTING A WATER LEAK INTO THE VEHICLE CABIN, CAUSED BY WATER OVERRUNNING THE POWER REAR SLIDER WINDOW CHANNEL.
    Bulletin Number: 16-NA-204
    THIS INFORMATIONAL BULLETIN IS A SUPPLEMENT TO THE DURAMAX DIESEL COOLANT SYSTEM FILL AND HEAD GASKET REPLACEMENT PROCEDURE FOUND IN THE SERVICE INFORMATION.
    Bulletin Number: 16NA205
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE REAR ENTERTAINMENT MEDIA DISC PLAYER USING A PROVIDED DVD TO CORRECT THE CONDITION OF THE REAR ENTERTAINMENT PLAYER FREEZES ON START UP MENU DUE TO A CALIBRATION CONCERN.
    Bulletin Number: 16-NA-213
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON TRANSMISSIONS WITH HARSH SHIFTS AFTER MILEAGE ACCUMULATION WITHOUT PREVIOUS REPAIRS AND/OR CALIBRATION UPDATES.
    Bulletin Number: 16-NA-219
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE HMI MODULE TO CORRECT A CONDITION OF GPS INOPERATIVE, RED LINE ACROSS GPS INDICATOR OR THE LOCATION IS STUCK IN WARREN MICHIGAN.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: 16-NA-339
    This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings. This technical bulletin provides a procedure to install dust deflectors when re
    Bulletin Number: 16NA389
    This technical bulletin provides a procedure to reprogram the FVCM if the battery has issues that are related to the front camera module.
    Bulletin Number: 16-NA-412
    This technical bulletin provides a procedure to reprogram the ECM to correct multiple transmission concerns.
    Bulletin Number: 17-NA-025
    This technical bulletin is providing a procedure to reprogram the HMI module to correct multiple conditions including Waiting for Update Media Message, Voice Command For Calling Bluetooth Phone Contacts Inoperative, Intermittent Loss of Rea
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17-NA-093
    This technical bulletin has a procedure to reprogram the HPCM to to correct the customers concern.
    Bulletin Number: 17NA204
    This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA228
    This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA258
    This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.
    Bulletin Number: 17NA267
    This informational bulletin provides information for 22" accessory wheel/tire usages.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA345
    This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA350
    This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18127
    18127 - Special Coverage. In certain vehicles, if a driver repeatedly sits on the seat belt cable cover located at the base of the driver?s seat when entering the vehicle, it may cause the seat belt pretensioner to bend sharply over the se
    Bulletin Number: 18236
    18236 - Special Coverage - On some vehicles, equipped with the LML (DURAMAX 6.6L V8 TURBO Diesel) engine, the exhaust turbocharger outlet pipe may have a bad weld. Smoke may be noticed from under the hood at a stop or while driving. The c
    Bulletin Number: 18NA001
    This informational bulletin explains normal operation of HID bulbs when driving over road irregularities.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA355
    This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
    Bulletin Number: 18NA360
    This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.
    Bulletin Number: 18NA370
    This technical bulletin provides repair information to correct a customer concern of hearing a pickup box ornamentation bar (Sports Bar) wind noise or rattle.
    Bulletin Number: 18NA377
    This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA081
    This technical bulletin provides repair information to correct a customer concern of Audio Muting When Listening to Some SiriusXM Channels Due to Interference in Some Geographic Locations.
    Bulletin Number: 19NA136
    This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.
    Bulletin Number: 201601150001
    15798 - CUSTOMER SATISFACTION PROGRAM. VEHICLES EQUIPPED WITH A 6-SPEED AUTOMATIC TRANSMISSION (RPO MW7) MAY HAVE A CONDITION IN WHICH THE PARK PAWL DOES NOT MEET THE REQUIRED HARDNESS SPECIFICATIONS. THIS MAY FRACTURE THE PARK PAWL CAUSING
    Bulletin Number: 20760D
    THE BRAKE PEDAL PIVOT NUT ON THESE VEHICLES MAY BECOME LOOSE, CAUSING THE BRAKE PEDAL TO BE LOOSE OR INOPERATIVE. IF THE BRAKE PEDAL BECOMES LOOSE OR INOPERATIVE, THE DRIVER MAY BE UNABLE TO SAFELY STOP THE VEHICLE THROUGH APPLICATION OF TH
    Bulletin Number: 22860
    22860 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO DO AN INSPECTION AND WIRE REPAIR AS NEEDED ON CERTAIN 2016 MODEL YEAR CHEVROLET SILVERADO HD, SILVERADO LD, GMC SIERRA HD AND SIERRA LD VEHICLES. THESE VEHICLES MAY HAVE
    Bulletin Number: 22860
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: 29110
    29110 ? Customer Satisfaction Program. Vehicles equipped with the full size spare tire and road wheel option may have been built without a tire pressure monitoring (TPM) sensor installed in the spare tire. If the spare tire was to be used
    Bulletin Number: 39370
    39370 ? Service Update Bulletin. On vehicles equipped with an 8-speed automatic transmission, the C-1-3-5-6-7 piston assembly internal to the transmission may be out of specification resulting in potential shift quality and long term durab
    Bulletin Number: 41710
    41710 - Service Update Bulletin. These vehicles may have loose transmission to engine fasteners. Improper alignment of the engine and transmission could potentially result in flex plate breakage. The customer may experience vibration and
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: CSP-16999
    16999 - CUSTOMER SATISFACTION PROGRAM (STOP DELIVERY ORDER). THE BOLTS CONNECTING THE TRANSMISSION TO THE ENGINE MAY NOT BE TIGHTENED TO SPECIFICATION ON THESE VEHICLES (SUBSEQUENTLY CONVERTED TO SERVICE UPDATE BULLETIN 41710).
    Bulletin Number: CSP-29110
    29110 CUSTOMER SATISFACTION PROGRAM. VEHICLES EQUIPPED WITH THE FULL SIZE SPARE TIRE AND ROAD WHEEL OPTION MAY HAVE BEEN BUILT WITHOUT A TIRE PRESSURE MONITORING (TPM) SENSOR INSTALLED IN THE SPARE TIRE. IF THE SPARE TIRE WAS TO BE USED
    Bulletin Number: GCUS-3-319
    01516 - Customer Satisfaction Program (Stop Delivery Order). Certain 2016 model year Chevrolet Silverado and GMC Sierra work trucks equipped with Power Outside Rear View Mirrors (RPO DL8 or DPN) were built without mirror switches, bezels
    Bulletin Number: GCUS-3-319
    01516 - Customer Satisfaction Program (Stop Delivery Order). Certain 2016 model year Chevrolet Silverado and GMC Sierra work trucks equipped with Power Outside Rear View Mirrors (RPO DL8 or DPN) were built without mirror switches, bezels a
    Bulletin Number: GCUS-3-533
    23950 - Customer Satisfactory Program. These vehicles may have been assembled without certain software updates and components. The missing software and components could include, depending on the vehicle: (i) updated software for the sensi
    Bulletin Number: GCUS-3-547
    29110 - Customer Satisfaction Program. (Customer Letter Mailing) Certain 2014-2016 model year Chevrolet Silverado and GMC Sierra model vehicles equipped with a full size spare tire and road wheel (SEO 00A) may have been built without a Tir
    Bulletin Number: GCUS-3-624
    52990 - Service Update. Certain vehicles may have a condition where the body seam sealer in the plenum/cowl area is short, allowing a water leak path that runs into the driver side foot well of the vehicle. Reseal plenum with Kent Automot
    Bulletin Number: GCUS-3-632
    44120 - Customer Satisfaction Program - Certain vehicles, equipped with an 8-speed automatic transmission, may have a condition in which the 2-3-4-6-8 Clutch Piston is out of specification. Parts as installed exhibited a crack condition as
    Bulletin Number: GCUS-3-691
    16016 - Service Update. The connector position assurance (CPA) on the brake apply sensor (BAS) electrical connector may not be engaged, or the connector may not be fully seated. Dealers are to ensure that brake apply sensor connector and
    Bulletin Number: GCUS-3-804
    28770 - SUB A ?Service 4WD? message may be displayed on the Driver Information Center and DTC C0398 may be set. Concurrently, the vehicle is permanently locked in 4HI and cannot be shifted shift out of it while the code is present. If the
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-9-3638
    Dessicated Air Bag Inflator Study - Used Vehicle Inventory Only. The 2016 model year Chevrolet Cruze Limited has been added to this engineering study. The attached instruction sheet has been updated accordingly. Please discard previous inst
    Bulletin Number: N182198000
    N182198000 - Special Coverage Adjustment - Certain vehicles, equipped with a 5.3L or 6.2L engine, may have a condition which affects fuel injector function. Under certain circumstances one or more of the vehicle?s fuel injectors may deliver
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI0652B
    This preliminary informational bulletin provides technicians with repair information on removing seized exhaust temperature sensors.
    Bulletin Number: PI0653C
    This preliminary informational bulletin provides dealership personnel with policies and procedures regarding damaged, disassembled or improperly packaged turbochargers returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI0799A
    This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the IP pad and/or door trim panels.
    Bulletin Number: PI0951
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PI0952
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PI1214B
    This preliminary informational bulletin provides service personnel with a guide to determine which SI documents and scan tool parameters to reference when encountering an: Exhaust Fluid Quality Poor message displayed, and a Reductant Fluid
    Bulletin Number: PI1255E
    This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
    Bulletin Number: PI1286A
    This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.
    Bulletin Number: PI1286B
    This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.
    Bulletin Number: PI1354D
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A PROCEDURE FOR DIAGNOSING AND REPAIRING VIBRATIONS CAUSED BY THE WHEEL AND TIRE, AXLE COMPONENTS AND/OR PROPELLER SHAFTS.
    Bulletin Number: PI1354E
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on SUVs and how to correct and repair.
    Bulletin Number: PI1354I
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1513E
    This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
    Bulletin Number: PI1513F
    This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5491J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHIC
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5891E
    This Preliminary Information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC-6095-A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH A DIAGNOSTIC AID FOR IDENTIFYING INFOTAINMENT COMPONENTS ON THE VEHICLES TO ENSURE THAT THE CORRECT COMPONENT IS ORDERED OR REPLACED AND THE CORRECT LABOR CODE IS USED
    Bulletin Number: PIC6177A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH INFORMATION ON VEHICLES WITH NAVIGATION RADIO REGULAR PRODUCTION OPTION CODE IO6 OR UY4 THAT DEFAULTS TO WEST VIRGINIA INSTEAD OF VIRGINIA ON A MANUAL ENTRY. GENERAL MO
    Bulletin Number: PIC6179A
    This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
    Bulletin Number: PIC6183A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO SYSTEM INOPERATIVE. THE TECHNICIAN IS TO CALL THE GENERAL MOTORS TECHNICAL ASSISTANCE CENTER WITH THE FINDINGS F
    Bulletin Number: PIC-6186-A
    THIS PRELIMINARY INFORMATION COMMUNICATION IS TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER. CUSTOMERS MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTING THE VEHICLE THE RADIO
    Bulletin Number: PIC6186A
    THIS PRELIMINARY INFORMATION COMMUNICATION IS TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER. CUSTOMERS MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTING THE VEHICLE THE RADIO
    Bulletin Number: PIC-6186-B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER WHEN A CUSTOMER MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTI
    Bulletin Number: PIC6186B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER WHEN A CUSTOMER MAY COMMENT THAT THEY WILL HAVE THE RADIO SHUT OFF, AND WHEN RESTARTI
    Bulletin Number: PIC-6187-A
    THIS PRELIMINARY INFORMATION COMMUNICATION IS TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER. THE CUSTOMER IS UNABLE TO SELECT RADIO PRESETS FROM THE USB OR SD CARD AS THEY ARE GREYED OUT.
    Bulletin Number: PIC6187A
    THIS PRELIMINARY INFORMATION COMMUNICATION IS TO CONTACT GM TECHNICAL ASSISTANCE CENTER TO REPORT THE CONCERN AND OBTAIN A CASE NUMBER. THE CUSTOMER IS UNABLE TO SELECT RADIO PRESETS FROM THE USB OR SD CARD AS THEY ARE GREYED OUT.
    Bulletin Number: PIC6193
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN NOT TO MAKE ANY REPAIRS OR REPLACE ANY PARTS. THE TECHNICIAN IS TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER TO REVIEW A CONCERN WHEN THE VEHICLE'S RADIO IS UNABLE TO SAVE
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6193B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT THE RADIO WILL NOT SAVE XM FAVORITES. TECHNICIAN WILL NEED TO REPLACE THE RADIO TO ADDRESS THE CONCERN.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIC-6201
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH THE STEPS NEEDED TO DIAGNOSE AND REPAIR A VEHICLE WITH WI-FI OR BLUETOOTH INOPERATIVE OR POOR PERFORMANCE CONCERN. TECHNICIAN WILL NEED TO OBTAIN DATA FROM GLOBAL DIAGN
    Bulletin Number: PIC6210
    THIS PRELIMINARY INFORMATION COMMUNICATES THE PROCEDURE TO THE TECHNICIAN HOW TO REGAIN BLU-RAY/CD/DVD PLAYER FUNCTION ON ALL NEW GENERATION INFOTAINMENT SYSTEMS WITH REGULAR PRODUCTION OPTION CODE U42 OR UWG BLU-RAY PLAYERS. IF THIS CONCE
    Bulletin Number: PIC6216
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES VOICE RECOGNITION INOPERATIVE FOR CALLING BLUETOOTH PHONE CONTACTS. TECHNICIAN WILL NEED TO CLEAR ALL PRIVATE DATA AND REPAIR ANY PHONES THAT W
    Bulletin Number: PIC6220
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES WITH AN INTERMITTENT LOSS OF GRIDLINES IN THE REAR CAMERA DISPLAY SCREEN AND A "SERVICE REAR VISION SYSTEM" MESSAGE THAT BOTH HAPPEN AT THE SAM
    Bulletin Number: PIC6221
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT WILL HAVE NO XM AUDIO OR NO SIGNAL. DEALER SHOULD COMMUNICATE TO THE CUSTOMER THAT WE APOLOGIZE FOR THIS INCONVENIENCE AND THAT GENERAL MOT
    Bulletin Number: PIC6221A
    This Preliminary Information communication provides information to the technician about vehicle that will have no XM audio or no signal. Dealer should communicate to the customer that we apologize for this inconvenience and that General Mot
    Bulletin Number: PIC6221B
    This Preliminary Information communication provides information to the technician about vehicle that will have no XM audio or no signal. Dealer should communicate to the customer that we apologize for this inconvenience and that General Mot
    Bulletin Number: PIC6235A
    This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c
    Bulletin Number: PIC6287A
    This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0350C
    THIS ENGINEERING INFORMATIONAL BULLETIN IS ENDING THE NEED FOR INFORMATION FROM THE FIELD OF VEHICLES WITH THE CONDITION OF BANG OR LOUD NOISE WITH NO FORWARD (DRIVE) OR REVERSE RANGES.
    Bulletin Number: PIE0353
    This preliminary informational bulletin is requesting information from the field of vehicles that have the condition of Shake or Shudder on Light Throttle Acceleration or Steady State Cruise
    Bulletin Number: PIE0359A
    This engineering information bulletin is ending the need for information on vehicles with the condition of Vehicle Crank with No Start or Stalling with DTC P0011 and/or P00C6 Set.
    Bulletin Number: PIE0360A
    THIS ENGINEERING INFORMATIONAL BULLETIN IS ENDING THE NEED FOR INFORMATION FROM THE FIELD OF VEHICLES WITH THE CONDITION OF INTERMITTENT HVAC COOLING ISSUES WHILE DRIVING.
    Bulletin Number: PIE-0362
    THIS ENGINEERING INFORMATION BULLETIN IS REQUESTING INFORMATION FROM THE DEALERS ON A CUSTOMER CONCERN THAT A SERVICE 4WD MESSAGE DISPLAYED ON THE DIC AND DTC C0398 SET WITHIN THE TRANSFER CASE CONTROL MODULE.
    Bulletin Number: PIE-0363
    THIS ENGINEERING INFORMATION BULLETIN IS REQUESTING INFORMATION FROM THE DEALERS ON A CUSTOMER CONCERN THAT THE REAR BUMPER STEP PAD IS MELTED OR WARPED.
    Bulletin Number: PIE0363A
    THIS ENGINEERING INFORMATION BULLETIN ANNOUNCES THE END FOR THE NEED OF INFORMATION ON REAR BUMPER STEP PAD MELTED OR WARPED.
    Bulletin Number: PIE0370
    THIS ENGINEERING INFORMATIONAL BULLETIN IS REQUESTING INFORMATION FROM THE FIELD WITH THE CONDITONS OF A RATTLE NOISE ORIGINATING FROM THE SECOND ROW SEAT.
    Bulletin Number: PIE0371B
    This engineering information is ending the need for information from the field on vehicles that have the condition of Check Engine Light, Delayed Shifts and/or Transmission Stuck in Gear with DTC P0751, P0752, P0756, P0757, P0761 or P0762 S
    Bulletin Number: PIE0380C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.
    Bulletin Number: PIE0382A
    This engineering information bulletin ends the need for information from the field on vehicles that have the condition of the Air bag light illuminated and SIR codes set within the SIR module.
    Bulletin Number: PIE0388
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a MIL or a engine misfire due to a loose spark plug wire.
    Bulletin Number: PIE0416A
    This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTCs P0335, P0340, or P0365 Set.
    Bulletin Number: PIE0500
    This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
    Bulletin Number: PIE0504
    This engineering informational bulletin is requesting information on a scraping noise heard from under the vehicle while driving.
    Bulletin Number: PIE0523B
    This engineering informational bulletin is requesting information for vehicles that has had the fuel injection pump replaced and is still within warranty.
    Bulletin Number: PIE-1250-E
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE INTRODUCTION OF THE ADVANCED DIAGNOSTICS - PROACTIVE ALERTS AVAILABLE ON MANY MODELS.
    Bulletin Number: PIP3119P
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP3366C
    This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112R
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP4912D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON VEHICLES THAT MAY HAVE AN INTERMITTENT HIGH IDLE. IF A TECHNICIAN HAS DUPLICATED, OR THE CUSTOMER DESCRIPTION ALIGNS WITH THE SPEEDS MENTIONED IN THE IDLE
    Bulletin Number: PIP4912F
    This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the customer description aligns with the speeds mentioned in the idle
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5021G
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIP-5021-H
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE 2016 ALLISON A1000 AUTOMATIC TRANSMISSION HAS BEEN PLACED ON PARTS RESTRICTION. TECHNICIAN WILL NEED TO CONTACT PRODUCT QUALITY CENTER TO DETERMINE IF THE TRANSMISSI
    Bulletin Number: PIP5021J
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE ALLISON 6 SPEED AUTOMATIC TRANSMISSION ASSEMBLY REGULAR PRODUCTION OPTION CODE MW7 BEEN PLACED ON RESTRICTION THROUGH GENERAL MOTORS PRODUCT QUALITY CENTER. DEALER W
    Bulletin Number: PIP5088C
    This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Engine Part number 12638502 has been placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact
    Bulletin Number: PIP5088D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE 6.6L DURAMAX, REGULAR PRODUCTION OPTION CODE LML/LGH, ENGINE PART NUMBER 12638505 PARTS RESTRICTION HAS ENDED. DEALER CAN ORDER PARTS THROUGH THE REGULAR CUSTOMER CA
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5121B
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t
    Bulletin Number: PIP5121C
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t
    Bulletin Number: PIP5130J
    This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his
    Bulletin Number: PIP5151C
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151D
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151E
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151F
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5159C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5179C
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP5179D
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP-5189-B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5211D
    Some customers may comment about a rough idle and/or vibration at idle in Drive. This condition may be most noticeable following extended driving, while idling at a stop in Drive. May feel like a lopey or lumpy idle, or may be described a
    Bulletin Number: PIP5211E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR VEHICLES WITH A ROUGH IDLE AND/OR VIBRATION AT IDLE IN DRIVE. THIS CONDITION WILL NOT BE PRESENT IN PARK, OR NEUTRAL.
    Bulletin Number: PIP5211F
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR VEHICLES WITH A ROUGH IDLE AND/OR VIBRATION AT IDLE IN DRIVE. THIS CONDITION WILL NOT BE PRESENT IN PARK, OR NEUTRAL.
    Bulletin Number: PIP5212A
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5224B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE ALLISON LCT1000 VALVE BODY HAS BEEN PLACED ON RESTRICTION THROUGH THE PRODUCT QUALITY CENTER TO ASSIST ENGINEERING WITH PRODUCT FEEDBACK. DEALER WILL NEED TO CALL GENERAL
    Bulletin Number: PIP5224C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE ALLISON LCT1000 VALVE BODY PART NUMBER 24262535 HAS BEEN PLACED ON RESTRICTION THROUGH GENERAL MOTORS PRODUCT QUALITY CENTER. DEALER WILL NEED TO CALL GENERAL MOTORS PROD
    Bulletin Number: PIP5230C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN BEFORE REPLACING THE CRANKSHAFT TO REVIEW THE FOLLOWING. DEALER SHOULD COMPLETE THE SERVICE INFORMATION DIAGNOSTICS AND THE COST COMPARISON WORKSHEET FOR ASSEMBLY REPAIR VS R
    Bulletin Number: PIP5232B
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5234C
    This Preliminary Information communication advises the technician when Service Information diagnostics indicates a fuel injector may need to be removed for a repair or replaced the injector will need a new seal. This Preliminary Information
    Bulletin Number: PIP5245A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE VEHICLES WITH VARIOUS NOISES ASSOCIATED WITH FOUR WHEEL DRIVE OPERATION. BEFORE BEGINNING ANY DIAGNOSIS IT IS IMPERATIVE TO REVIEW THE SYMP
    Bulletin Number: PIP5248B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS NEED TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE STALLING SHUDDER AND/OR HARD SHIFTING INTO 1ST GEAR OR REVERSE VIBRATION ON LAUNCH (WITH EXCES
    Bulletin Number: PIP5248C
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5248D
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5252B
    This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to
    Bulletin Number: PIP5261A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLES MAY HAVE A HIGH PITCHED WHINE NOISE FROM THE VEHICLE NOTICED WHEN DRIVING IN AUTO 4WD. WHEN THE TRANSFER CASE CONTROL MODULE HAS TO MOVE TH
    Bulletin Number: PIP5286B
    This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
    Bulletin Number: PIP5298A
    This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
    Bulletin Number: PIP5298B
    This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
    Bulletin Number: PIP5304A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A SERVICE 4WD MESSAGE DISPLAYED IN THE DRIVER INFORMATION CENTER. TECHNICIAN MAY FIND DIAGNOSTIC TROUBLE CODES C0392 OR C0396. TECH
    Bulletin Number: PIP5304B
    This Preliminary Information communication provides information to the technician about vehicles that have a “Service 4WD Message” displayed in the Driver Information Center. Technician may find Diagnostic Trouble Codes C0392 or
    Bulletin Number: PIP-5308-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE SERVICE ENGINE SOON LIGHT IS ON, AND THE ENGINE HAS LOW OIL PRESSURE.
    Bulletin Number: PIP5308A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE SERVICE ENGINE SOON LIGHT IS ON, AND THE ENGINE HAS LOW OIL PRESSURE.
    Bulletin Number: PIP5308B
    This Preliminary Information communication provides information to the technician about vehicles with the Service Engine Soon Malfunction Indicator Lamp on. Technician should follow published Service Information diagnostics that will lead t
    Bulletin Number: PIP5323
    This Preliminary Information communication provides information to the technician about vehicles with misfires or roughness on cold start up. Technician may find a Diagnostic Trouble Code P0300 stored. Technician will add coolant dye to the
    Bulletin Number: PIP5330B
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5330C
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP-5333-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE 2016 6.6L DURAMAX ENGINE CONTROL MODULE PARTS RESTRICTION HAS ENDED.
    Bulletin Number: PIP5333A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE 2016 6.6L DURAMAX ENGINE CONTROL MODULE PARTS RESTRICTION HAS ENDED.
    Bulletin Number: PIP5335A
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5335B
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5335C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5337B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEP TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE A SHAKE OR SHUDDER DURING LIGHT THROTTLE ACCELERATION, BETWEEN 30 AND 65 MPH STEADY STATE DRIVIN
    Bulletin Number: PIP5337D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEP TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE A SHAKE OR SHUDDER DURING LIGHT THROTTLE ACCELERATION, BETWEEN 30 AND 65 MPH STEADY STATE DRIVIN
    Bulletin Number: PIP5337E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE A SHAKE OR SHUDDER DURING LIGHT THROTTLE ACCELERATION, BETWEEN 30 AND 65 MPH STEADY STATE DRIVI
    Bulletin Number: PIP5337J
    This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s
    Bulletin Number: PIP5337K
    This Preliminary Information communication provides information to the technician to refer to bulletin 16-NA-175 to aid in addressing torque converter clutch shudder concerns.
    Bulletin Number: PIP5339A
    This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe
    Bulletin Number: PIP5344
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIP5361
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIP5369B
    This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
    Bulletin Number: PIP5369C
    This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
    Bulletin Number: PIP5370
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLE MAY HAVE AN EXHAUST FLUID QUALITY POOR ON THE DRIVER INFORMATION CENTER OR A DIESEL EXHAUST FLUID WARNING LAMP ON OR OTHER EXHAUST FLUID Q
    Bulletin Number: PIP5370B
    This Preliminary Information communication provides information to the technician that some vehicle may have an “ Exhaust Fluid Quality Poor ” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other e
    Bulletin Number: PIP5370C
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5378
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE A FLASHING PRNDL OR CHECK ENGINE LIGHT ON. ALSO THE TRANSMISSION IS STUCK IN ONE GEAR AND WILL NOT UPSHIF
    Bulletin Number: PIP-5382-B
    THIS PRELIMINARY INFORMATION COMMUNICATION HAS THE STEPS FOR DIAGNOSING THE CONCERN OF EXCESSIVE OIL CONSUMPTION FOR THE GENERATION 5 ENGINE. DIAGNOSTIC INFORMATION IS PROVIDED FOR THE TECHNICIAN TO GATHER PRIOR TO CONTACTING THE PRODUCT Q
    Bulletin Number: PIP5382B
    THIS PRELIMINARY INFORMATION COMMUNICATION HAS THE STEPS FOR DIAGNOSING THE CONCERN OF EXCESSIVE OIL CONSUMPTION FOR THE GENERATION 5 ENGINE. DIAGNOSTIC INFORMATION IS PROVIDED FOR THE TECHNICIAN TO GATHER PRIOR TO CONTACTING THE PRODUCT Q
    Bulletin Number: PIP5382C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT GENERATION 5 ENGINES WITH REGULAR PRODUCTION OPTION CODE L83, L86, OR LV3 MAY HAVE AN OIL CONSUMPTION CONCERN WERE ONE QUART IN 2000 MILES IS BEING USED. DEALER WILL CON
    Bulletin Number: PIP5382D
    THIS PRELIMINARY INFORMATION COMMUNICATION HAS THE STEPS ON DIAGNOSING THE CONCERN OF EXCESSIVE OIL CONSUMPTION FOR THE GENERATION 5 ENGINE AND TO CALL GENERAL MOTORS TECHNICAL ASSISTANCE CENTER FOR FURTHER ASSISTANCE. CUSTOMER'S ENGINE IS
    Bulletin Number: PIP5382E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT GENERATION 5 ENGINES WITH REGULAR PRODUCTION OPTION CODE L83, L86, OR LV3 MAY HAVE AN OIL CONSUMPTION CONCERN WERE ONE QUART IN 2000 MILES IS BEING USED. DEALER WILL CON
    Bulletin Number: PIP5382H
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
    Bulletin Number: PIP5382J
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
    Bulletin Number: PIP5382K
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
    Bulletin Number: PIP-5395
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF A RATTLE OR TICKING NOISE THAT IS LOUDER INSIDE THE VEHICLE THAN OUTSIDE. INSTRUCTIONS ARE PROVIDED TO INSPECT THE FUEL FE
    Bulletin Number: PIP5395
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF A RATTLE OR TICKING NOISE THAT IS LOUDER INSIDE THE VEHICLE THAN OUTSIDE. INSTRUCTIONS ARE PROVIDED TO INSPECT THE FUEL FE
    Bulletin Number: PIP5395A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE RATTLE OR TICKING NOISE THAT IS LOUDER INSIDE THE VEHICLE THAN OUTSIDE. THE NOISE MAY ALSO SOUND LIKE A L
    Bulletin Number: PIP5395B
    This Preliminary Information communication advises the technician on the steps to diagnose the concern and the steps to repair the concern. Customer hears a rattle or ticking noise that is louder inside the vehicle than outside. A-This P
    Bulletin Number: PIP5395C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP-5396
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH INFORMATION ON THE DIAGNOSTIC TROUBLE CODE P0777. IF THE DIAGNOSTIC TROUBLE CODE P0777 IS CURRENT IN THE TRANSMISSION CONTROL MODULE FOLLOW THE CURRENT SERVICE INFORMAT
    Bulletin Number: PIP-5400
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS TO DIAGNOSES AND REPAIR VEHICLES WITH AN ENGINE THAT RUNS ROUGH WITH A KNOCK NOISE AND OR BACKFIRE SOUND COMING FROM THE AIR FILTER. SOME VEHICLE MAY HAVE A SERVICE
    Bulletin Number: PIP5407
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE DIAGNOSTIC TROUBLE CODE P06DD OR NO OR LOW OIL PRESSURE. TECHNICIAN WILL REPLACE TIMING CHAIN TENSIONER G
    Bulletin Number: PIP5407A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
    Bulletin Number: PIP5411E
    This Preliminary Information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find Diagnostic Trouble Co
    Bulletin Number: PIP5411F
    This Preliminary Information communication provides information to the technician about vehicles that may have hesitation or a stalling condition while in ambient temperatures 100 degrees or higher. Technician may find Diagnostic Trouble Co
    Bulletin Number: PIP5414
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP WHEN SWITCHING TO COMPRESSED NATURAL GAS. TECHNICIAN WILL FIND A DIAGNOSTIC TROUBLE CODE P2199 SET. TECH
    Bulletin Number: PIP5422A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE SPEEDOMETER INACCURATE READS 5 MPH WHEN TRAVELING 50 MPH. ENGINEERING IS WORKING TO DEVELOP A SOLUTION.
    Bulletin Number: PIP5423
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A SERVICE ENGINE SOON MALFUNCTION INDICATOR LAMP ON. TECHNICIAN MAY FIND DIAGNOSTIC TROUBLE CODES P0106 AND P0506. TECHNICIAN WIL
    Bulletin Number: PIP5423A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B (1)
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5427
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT MAY HAVE A SERVICE ENGINE SOON MALFUNCTION INDICATOR LAMP ON. TECHNICIAN MAY FIND DIAGNOSTIC TROUBLE CODES P2635, U0074 AND OR U18A2. TECHN
    Bulletin Number: PIP5427A
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5427B
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5432A
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for theGenerator Control Module (GCM). The dealer technician is advised to call the GMTechnical AssistanceCent
    Bulletin Number: PIP5432B
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for theGenerator Control Module (GCM). The dealer technician is advised to call the GMTechnical AssistanceCent
    Bulletin Number: PIP5446A
    This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P
    Bulletin Number: PIP5491
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5491A
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5498A
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498B
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498C
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498D
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498E
    This Preliminary information communicates A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498F
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498G
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498H
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498J
    This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5498K
    This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498L
    This Preliminary information communicates A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5503
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5526
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the 8L45 and 8L90 park actuator rod. The dealer technician is advised to call the GM Product Quality Center for fur
    Bulletin Number: PIP5526A
    This Preliminary Information communication advises the technician that the Product Quality Center part restriction has ended for the 8L45 and 8L90 park actuator rod.  
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5554
    This Preliminary information communicatesP0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.
    Bulletin Number: PIP5554A
    This Preliminary information communicates P0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.  
    Bulletin Number: PIP5569
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted andnot start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipp
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5576
    This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If
    Bulletin Number: PIP5609
    This Preliminary information communicates to the dealer an issue where the vehicle's service engine soon light may illuminate due to trouble codes P0601-P0604, P0606, P062B, P062F, P0630, P16F3, or P262B . The dealer is to inspect the engin
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5644
    This Preliminary information communicates Check Engine Light on and vehicle runs rough.  This condidtion will occur within the first 5 minutes after the vehicle is started.  his condition may be caused by a software anomaly that allows all
    Bulletin Number: PIT3219E
    This Preliminary Information communicates to techniciansthat the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the veh
    Bulletin Number: PIT3219F
    This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl
    Bulletin Number: PIT3227P
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT-3665-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN.
    Bulletin Number: PIT3665F
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665G
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3946B
    This Preliminary Information communicates an issues with the headliner sagging and how to reattachthe velcrousing Hardman Double Bubble Epoxy part number 04001.
    Bulletin Number: PIT3946C
    This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001.
    Bulletin Number: PIT4211D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE AN OUTSIDE AIR TEMPERATURE INOPERATIVE. TO PERFORM AN INSTANT UPDATE OF THE AMBIENT TEMPERATURE SENSOR, PRESS AND HOLD THE RECIRC
    Bulletin Number: PIT4250H
    This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
    Bulletin Number: PIT4250J
    This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
    Bulletin Number: PIT4261E
    This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
    Bulletin Number: PIT4322H
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT4322J
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT4745C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE RAISED DENTS OR RIPPLE APPEARANCE IN THE SIDE OUTER PANEL OF THE CARGO BOX AROUND THE PERIMETER OF THE WHEEL HOUSE OPENING. TECHNICIA
    Bulletin Number: PIT4745D
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT4745E
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT5049C
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5049D
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5049E
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT-5161-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN. CUSTOMER HEARS A CLUNK WHEN STOPPING OR LAUNCHING.
    Bulletin Number: PIT5161D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN. CUSTOMER HEARS A CLUNK WHEN STOPPING OR LAUNCHING.
    Bulletin Number: PIT5161F
    This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating
    Bulletin Number: PIT5195D
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5195E
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5206E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN WITH THE STEPS ON DIAGNOSING AND REPAIRING VEHICLES THAT MAY HAVE UNWANTED GRADE BRAKING, REDUCED ENGINE POWER WITH NO DRIVER INFORMATION CENTER MESSAGES BR
    Bulletin Number: PIT5206F
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages &ldq
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5232D
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5232E
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5233D
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5241C
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIT5241D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT CUSTOMERS THAT MAY REQUEST THE FACTORY INTEGRATED TRAILER BRAKE CONTROLLER REGULAR PRODUCTION OPTION CODE (JL1) BE INSTALLED ON THEIR FULL-SIZE PICKUP O
    Bulletin Number: PIT5241E
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5241F
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5245C
    This Preliminary Information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees Fahrenheit a
    Bulletin Number: PIT5251C
    This Preliminary Information communication provides information to the technician about vehicles that may have an EZ Lift and Lower tailgate opens too quickly. Technician will ensure nothing was added to the tailgate. If the tailgate opens
    Bulletin Number: PIT5272B
    This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on
    Bulletin Number: PIT5277D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have intermittent and hard to duplicate Rear Camera blank, distorted, or fuzzy. Also no radio, OnStar, o
    Bulletin Number: PIT5282B
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIT5282D
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5282E
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT-5287-B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS REQUIRED FOR THE FRONT SHOCK ABSORBER TERMINAL REMOVAL.
    Bulletin Number: PIT5287B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS REQUIRED FOR THE FRONT SHOCK ABSORBER TERMINAL REMOVAL.
    Bulletin Number: PIT5287D
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5287E
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT-5288-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN. CUSTOMER'S POSSIBLE CONCERNS ARE: REMOTE KEYLESS ENTRY INOPERATIVE, PASSIVE ENTRY AND START INOPERATIVE, NO FOB DETECT MESSAGE ON DRI
    Bulletin Number: PIT5288D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN. CUSTOMER'S POSSIBLE CONCERNS ARE: REMOTE KEYLESS ENTRY INOPERATIVE, PASSIVE ENTRY AND START INOPERATIVE, NO FOB DETECT MESSAGE ON DRI
    Bulletin Number: PIT5298B
    This Preliminary Information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte
    Bulletin Number: PIT5298C
    This Preliminary Information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte
    Bulletin Number: PIT-5301-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT DIAGNOSTIC TROUBLE CODE B127E IN THE HUMAN MACHINE INTERFACE WITH REGULAR PRODUCTION OPTION CODE U42 OR UWG WILL BE CURRENT WHEN PLAYING A DVD OR BLU-RAY ON THE INTEGRAT
    Bulletin Number: PIT5301B
    This Preliminary Information communication advises the technician that Diagnostic Trouble Code B127E in the Human Machine Interface with Regular Production Option Code U42 or UWG will be current when playing a DVD or Blu-Ray on the Integrat
    Bulletin Number: PIT-5307-C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN WHEN THE VEHICLE HA SA SERVICE ENGINE SOON LIGHT, ANTILOCK BRAKING SYSTEM LIGHT OR SERVICE SUSPENSION MESSAGE, MISFIRE, HESITATION, NO C
    Bulletin Number: PIT5307C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN WHEN THE VEHICLE HA SA SERVICE ENGINE SOON LIGHT, ANTILOCK BRAKING SYSTEM LIGHT OR SERVICE SUSPENSION MESSAGE, MISFIRE, HESITATION, NO C
    Bulletin Number: PIT5307D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A SERVICE ENGINE SOON MALFUNCTION INDICATOR LAMP, ANTILOCK BRAKING SYSTEM MALFUNCTION INDICATOR LAMP, SERVICE SUSPENSION SYSTEM M
    Bulletin Number: PIT5307F
    This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
    Bulletin Number: PIT5308A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLES THAT HAVE REMOTE START IS INOPERATIVE, POWER LIFT-GATE REGULAR PRODUCTION OPTION CODE (TB5) IS INOPERATIVE WITH T
    Bulletin Number: PIT5308B
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5308C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5308D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5311B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE AN INTERMITTENT "CHECK TRAILER WIRING" OR "SERVICE TRAILER BRAKE" MESSAGE ON THE DRIVER INFORMATION
    Bulletin Number: PIT5311D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5311E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5314B
    This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp
    Bulletin Number: PIT5326B
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5326C
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5341C
    This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.
    Bulletin Number: PIT5350A
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5350B
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5359A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A RADIO BACKLIGHTING WILL STAY ON EVEN AFTER THE IGNITION HAS BEEN TURNED OFF AND THE KEY HAS BEEN REMOVED FOR SEVERAL MINUTES, E
    Bulletin Number: PIT5359B
    This Preliminary Information communication provides information to the technician about vehicles that may have a radio backlighting will stay on even after the ignition has been turned off and the key has been removed for several minutes, e
    Bulletin Number: PIT5359C
    This Preliminary Information communication provides information to the technician about vehicles that may have a radio backlighting will stay on even after the ignition has been turned off and the key has been removed for several minutes, e
    Bulletin Number: PIT5361A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE ISSUES WERE THE CUSTOMER WILL NEED INCREASED EFFORT TO DEPRESS THE BRAKE PEDAL. TECHNICIAN MAY FIND
    Bulletin Number: PIT5361B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE ISSUES WERE THE CUSTOMER WILL NEED INCREASED EFFORT TO DEPRESS THE BRAKE PEDAL. TECHNICIAN MAY FIND
    Bulletin Number: PIT5361D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find
    Bulletin Number: PIT5377D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEP NEEDED TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE UNEVEN BRAKE PAD WEAR. TECHNICIAN WILL NEED TO INSPECT AND MEASURE THE BRAKE PADS THICKNESS.
    Bulletin Number: PIT5377G
    This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
    Bulletin Number: PIT-5380-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE'S FRONT SEAT APPEARS TO BE TOO FAR FORWARD. THIS CONCERN COULD BE CAUSED BY THE SEAT BOTTOM TRIM COVER NOT INSTALLED CORREC
    Bulletin Number: PIT5380C
    This Preliminary Information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr
    Bulletin Number: PIT5384B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE THE ONSTAR WIRELESS FIDELITY INOPERATIVE. TECHNICIAN WILL NEED TO CONTACT GENERAL MOTORS TECHNICAL ASSISTANCE CENTER WITH A SCAN
    Bulletin Number: PIT5386B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT ARE FOUND TO HAVE A BACK-UP ALARM INOPERATIVE DURING THE PRE-DELIVERY INSPECTION. ON TRUCKS EQUIPPED WITH THE BACK UP ALARM REGULAR PRODUC
    Bulletin Number: PIT5386C
    This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
    Bulletin Number: PIT5386D
    This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
    Bulletin Number: PIT5386E
    This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
    Bulletin Number: PIT5387C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLES MAY HAVE INSTRUMENT PANEL CLUSTER, RADIO, AND HEATER-VENT-AIR CONDITIONING DISPLAYS BLANKING OUT. ALSO BLUETOOTH DEVICES MAY DROP CONNECTIO
    Bulletin Number: PIT5387E
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5387F
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5391B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT HAVE A NO CRANK OR A START AND THEN IMMEDIATE STALL, SERVICE ENGINE SOON MALFUNCTION INDICATOR LAMP MAY NOT BE ON
    Bulletin Number: PIT5391D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5391E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5392B
    This Preliminary Information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator ped
    Bulletin Number: PIT5392C
    This Preliminary Information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator ped
    Bulletin Number: PIT5399
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT-5401-F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO IS INOPERTIVE. NEW SOFTWARE HAS BEEN RELEASED TO CORRECT THIS CONCERN.
    Bulletin Number: PIT5401F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO IS INOPERTIVE. NEW SOFTWARE HAS BEEN RELEASED TO CORRECT THIS CONCERN.
    Bulletin Number: PIT5403B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN WITH THE STEPS TO DIAGNOSIS AND REPAIR VEHICLES WITH VARIOUS HANDLING, VEHICLE DYNAMICS CONCERNS, NOISES FROM THE SUSPENSION OR UNDERBODY, OR ISSUES RELATED T
    Bulletin Number: PIT5403D
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5403E
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5404C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. R
    Bulletin Number: PIT5404D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. R
    Bulletin Number: PIT5404E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. 
    Bulletin Number: PIT5405B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN FOR A REDUCED POWER MESSAGE, STEERING ASSIST, ENGINE STALL OR THE INSTRUMENT PANEL, RADIO, AND OR HEATER-VENT-AIR CONDITIONING GO BLANK WITH MULTIPLE DIAGNOST
    Bulletin Number: PIT5408A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT SOME VEHICLES THE HAPTIC SEAT MOTORS CAN BE FELT IN THE SEAT. TECHNICIAN WILL ACCESS BOTH HAPTIC SEAT MOTORS AND ROTATE THE MOTORS FLAT, AND THEN REINSTALL THEM BACK INT
    Bulletin Number: PIT5411F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR
    Bulletin Number: PIT5412C
    This Preliminary Information communication provides information to the technician about vehicles that have either the truck or the snowplow's headlights are flickering or inoperative. There may be a diagnostic trouble code B2575 and or
    Bulletin Number: PIT5412D
    This Preliminary Information communication provides information to the technician about vehicles that have either the truck or the snowplow's headlights are flickering or inoperative. There may be a diagnostic trouble code B2575 and or a B2
    Bulletin Number: PIT5438E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the
    Bulletin Number: PIT5443
    This Preliminary Information communication advises the technician of a concern where the Onstar® menu is missing from the radio display. Pressing the white Onstar® push to talk button and say hide Onstar® menu will hide the menu and saying
    Bulletin Number: PIT5444C
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5445A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN OF ADDITION INFORMATION WHEN DIAGNOSING A SERVICE DRIVER ASSIST MESSAGE WITH A DIAGNOSTIC TROUBLE CODE B172E AND OR A B172F. THE HAPTIC SEAT MOTOR HAS A PIGTA
    Bulletin Number: PIT5445B
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT5445C
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT-5457-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN, AND COMPLETING A WIRING REPAIR. THE VEHICLE MAY HAVE A SERVICE ANTILOCK BRAKING SYSTEM, TRACTION CONTROL, POWER STEERING OR SUSPENSIO
    Bulletin Number: PIT5457A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN, AND COMPLETING A WIRING REPAIR. THE VEHICLE MAY HAVE A SERVICE ANTILOCK BRAKING SYSTEM, TRACTION CONTROL, POWER STEERING OR SUSPENSIO
    Bulletin Number: PIT5457B
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5457C
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5457D
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5481
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIT5481C
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5481D
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5482A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A "SERVICE FRONT CAMERA" MESSAGE ON THE DRIVER INFORMATION CENTER INTERMITTENTLY. WHEN THE TECHNICIAN USES THE SCAN TOOL TO CHECK
    Bulletin Number: PIT5482B
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A "SERVICE FRONT CAMERA" MESSAGE ON THE DRIVER INFORMATION CENTER INTERMITTENTLY. WHEN THE TECHNICIAN USES THE SCAN TOOL TO CHECK
    Bulletin Number: PIT5490
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIT5497
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE COOLANT LEAKING FROM THE COOLANT SURGE TANK AREA OF THE VEHICLE. TECHNICIAN SHOULD INSPECT THE SURGE TANK. IF THE LEAK IS COMING
    Bulletin Number: PIT-5498-A
    THIS PRELIMINARY INFORMATION COMMUNICATES TO THE DEALER THE STEPS TO REPAIR THE CONCERN WHEN THE CUSTOMER SEES WEAR MARKS ON THE TAILGATE.
    Bulletin Number: PIT5498A
    THIS PRELIMINARY INFORMATION COMMUNICATES TO THE DEALER THE STEPS TO REPAIR THE CONCERN WHEN THE CUSTOMER SEES WEAR MARKS ON THE TAILGATE.
    Bulletin Number: PIT-5504
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS ON HOW TO PROGRAM THE INSTRUMENT PANEL CLUSTER AFTER AN ANDROID AUTO UPDATE. DEALER WILL NEED TO CONTACT GM TECHNICAL ASSISTANCE CENTER TECHLINE CUSTOMER SUPPORT
    Bulletin Number: PIT5504
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS ON HOW TO PROGRAM THE INSTRUMENT PANEL CLUSTER AFTER AN ANDROID AUTO UPDATE. DEALER WILL NEED TO CONTACT GM TECHNICAL ASSISTANCE CENTER TECHLINE CUSTOMER SUPPORT
    Bulletin Number: PIT-5507
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT VEHICLES EQUIPPED WITH ULTRASONIC PARK ASSIST SYSTEM REGULAR PRODUCTION OPTION CODE UD5 OR UD7 WITH A DIAGNOSTIC TROUBLE CODE U0159 SET IN THE INSTRUMENT PANEL CLUSTER A
    Bulletin Number: PIT5507C
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5507D
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5507E
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT-5508
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES WITH ONE OF THE TWO CONCERNS. VEHICLE MAY HAVE AN INTERMITTENT "SERVICE POWER STEERING, DRIVE WITH CARE" ON THE DRIVER
    Bulletin Number: PIT5509
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLE THAT MAY HAVE A "CHECK TRAILER WIRING" OR "SERVICE TRAILER BRAKE SYSTEM MESSAGE ON THE DRIVER INFORMATION CENTER WHEN A
    Bulletin Number: PIT5509B
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5509C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5509D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5511
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT SOME VEHICLES MAY HAVE A DIM DRIVER INFORMATION CENTER WHEN THE INTERIOR OF THE VEHICLE IS HOT FROM A SUN LOAD OR EXTENDED HEATER OPERATION. THE DRIVER INFORMATION CENTE
    Bulletin Number: PIT5511B
    This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente
    Bulletin Number: PIT5511C
    This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente
    Bulletin Number: PIT5513E
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Battery Interface Co
    Bulletin Number: PIT5513F
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Battery Interface Co
    Bulletin Number: PIT5513G
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Battery Interface Co
    Bulletin Number: PIT5513J
    This Preliminary Information communication advises the technician that the Technical Assistance Center   TAC has a part restriction that has ended for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Bat
    Bulletin Number: PIT5517
    THIS PRELIMINARY INFORMATION COMMUNICATES NEW MODEL FEATURES OF THE 2016 AND 2017 SILVERADO AND SIERRA EASSIST.
    Bulletin Number: PIT5519A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A POOR HEATER-VENT-AIR CONDITIONING AIR FLOW FROM THE PASSENGER SIDE FAR RIGHT DASH VENT WHEN COMPARED TO THE OTHER DASH VENTS. TECHN
    Bulletin Number: PIT5521A
    This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done.
    Bulletin Number: PIT5522
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT WHEN PROGRAMING THE IMMOBILIZER THEFT LEARN IT MAY NOT COMPLETE AND/OR SHOW "CONTROLLER ID NOT SUPPORTED" AFTER THE FIRST FEW MINUTES INTO THE LEARN EVE
    Bulletin Number: PIT5526B
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the A15, Starter Generator (MGU). The dealer technician is advised to call the GMTechnical AssistanceCente
    Bulletin Number: PIT5526C
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has ended the part restriction for the A15, Starter Generator (MGU).  The dealer technician is advised to call the GM Technical Assis
    Bulletin Number: PIT5529A
    This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma
    Bulletin Number: PIT5530B
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production
    Bulletin Number: PIT5530C
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ)  or productio
    Bulletin Number: PIT5532A
    This Preliminary Information communication provides information to the technician about vehicles that have a squeak or chirp type noise from the rear of the vehicle. Technician should use the latest version of PI1201. If the noise is gone r
    Bulletin Number: PIT5533A
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5533B
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5535B
    This Preliminary Information communication provides information to the technician about vehicles thatmay have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble
    Bulletin Number: PIT5535C
    This Preliminary Information communication provides information to the technician about vehicles thatmay have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble
    Bulletin Number: PIT5535D
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Troubl
    Bulletin Number: PIT5545
    This Preliminary information communicatesContent Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content Th
    Bulletin Number: PIT5545A
    This Preliminary information communicatesContent Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content Th
    Bulletin Number: PIT5545C
    This Preliminary information communicates Content Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content T
    Bulletin Number: PIT5546
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5546A
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5546B
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5546D
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5546E
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5549
    This Preliminary information communicates a customer concern ofSIR light on with any DTC set in the SDM. During diagnostics a technician may find water in the SDM connector and is unable to locate a leak path. Dealer is instructed to inspec
    Bulletin Number: PIT5552A
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552B
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552C
    This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri
    Bulletin Number: PIT5553A
    This Preliminary information communicatesOperational Tips/Support For GM Accessory Three Camera Trailering System Package By EchoMaster.
    Bulletin Number: PIT5553B
    This Preliminary information communicates Operational Tips/Support For GM Accessory Three Camera Trailering System Package By EchoMaster.
    Bulletin Number: PIT5564A
    This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set.
    Bulletin Number: PIT5564B
    This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set. 
    Bulletin Number: PIT5565A
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers foot well area when turning. It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5565B
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers footwell area when turning.  It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5570A
    This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.
    Bulletin Number: PIT5570B
    This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.
    Bulletin Number: PIT5576
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5576A
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5576B
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5585
    This Preliminary Information communication provides information to the technician about vehicles that will have an intermittent pop noise from the speakers followed by a reset of the radio and clock. Technician will need to check for Diagno
    Bulletin Number: PIT5594
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5594A
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5599
    This Preliminary information communicates a false setting of DTCU0121 in the FVCM due to a FVCM software anomaly. Code U0121 will set and be moved to history in the FVCM with each ignition cycle.
    Bulletin Number: PIT5617
    This Preliminary information communicates information to have dealers contact TCSC for programming assistance with new amplifierpart numbers until all the new amplifier numbers are setup correctly for programming.
    Bulletin Number: PIT5624
    This Preliminary information communicates a diagnostic tip for an issues with the heated and/or vented seats turning off and setting DTCU1524 because of a loss of voltage to the Seat Heating Control Module.
    Bulletin Number: PIT5681
    This Preliminary information communicates the location of the GM Accessory Performance Brake System Rotor Specifications 
    Bulletin Number: SB-00-06-01-026G
    GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.
    Bulletin Number: SB-02-07-30-029Z
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.
    Bulletin Number: SB-03-06-03-004Q
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.
    Bulletin Number: SB-03-07-29-004K
    THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.
    Bulletin Number: SB-06-06-05-001G
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON CHANGES IN EXHAUST TONE FOR ACTIVE FUEL MANAGEMENT ENGINES WHEN IN THREE OR FOUR CYLINDER MODE.
    Bulletin Number: SB-06-08-47-001L
    THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES
    Bulletin Number: SB-07-06-01-016C
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT
    Bulletin Number: SB-08-24-15
    GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
    Bulletin Number: SB-09-03-09-001D
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO RE-TORQUE THE JOINTS OF THE REAR LEAF SPRING ASSEMBLY TO CORRECT A CUSTOMER CONCERN OF A CLUNKING NOISE COMING FROM THE REAR OF THE VEHICLE.
    Bulletin Number: SB-10-08-46-001C
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO
    Bulletin Number: SB-12-08-51-002E
    THIS INFORMATIONAL BULLETIN PROVIDES GENERNAL INFORMATION ON SPRAY-IN BED LINERS AND HOW TO REPAIR IT.
    Bulletin Number: SB-13-08-66-001A
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE IMPORTANCE OF LUBRICATING THE LEFT TAILGATE HINGE WHICH INCORPORATES AN ASSIST MECHANISM.
    Bulletin Number: SB-14-08-79-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON REPLACEMENT PARTS FOR THE TONNEAU COVER.
    Bulletin Number: SB-15-06-01-002C
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE VALVE LIFTER OIL MANIFOLD AND AFFECTED BANK OF AFM LIFTERS TO CORRECT A CUSTOMER CONCERN ON A MALFUNCTION INDICATOR LAMP (MIL) ON AND/OR AN ENGINE MISFIRE/TICK NOISE WITH DTC P0300
    Bulletin Number: SB-15-06-03-001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.
    Bulletin Number: SB-16-NA-042
    THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.
    Bulletin Number: SB-16-NA-107
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN
    Bulletin Number: SB-16-NA-108
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF BUZZ OR STATIC NOISE FROM RADIO AUDIO SPEAKERS, ANDROID AUTO CONNECTION ISSUES, INTERMITTENT BLACK SCREEN OR SIRIUS XM REVERTS TO XM1 CHANN
    Bulletin Number: SB-16-NA-109
    "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."
    Bulletin Number: SB-16-NA-117
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.
    Bulletin Number: SB-16-NA-119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GMS POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: SB-16-NA-130
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO INSPECT THE UPPER VALVE BODY TO DETERMINE THE CORRECT RPO USAGE TO CORRECT A CONCERN THAT AFTER INSTALLATION OF A REPLACEMENT UPPER VALVE BODY, THE TRANSMISSION MAY HAVE NO REVERSE
    Bulletin Number: SB-16NA-131
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.
    Bulletin Number: SB-16-NA-134
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO UPDATE THE IPC FIRMWARE TO CORRECT A CONCERN THAT A TECHNICIAN MAY HAVE AN ISSUE PERFORMING THE USB FILE TRANSFER PORTION OF THE IPC PROGRAMMING PROCESS IF THE ANDROID AUTO UPGRADE (BULLETIN 1
    Bulletin Number: SB-16-NA-137
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSTALL A NEW FOAM PATCH OVER THE MICROPHONE TO CORRECT A CUSTOMER CONCERN THAT WHEN USING THE BLUETOOTH® PHONE SYSTEM IN THEIR VEHICLE, THE PERSON ON THE RECEIVING END OF A MOBILE TELEPHONE C
    Bulletin Number: SB-16-NA-138
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO ADVISE THE CUSTOMERS THAT HAVE ENROLLED THEIR VEHICLE INTO THE ONSTAR ADVANCED DIAGNOSTICS & REAL TIME DIAGNOSTIC ALERTS THEY MAY RECEIVE ALERTS FROM THEIR VEHICLE WHEN IT IS BEING SERVICE
    Bulletin Number: SB-39370
    39370 SERVICE UPDATE BULLETIN. ON VEHICLES EQUIPPED WITH AN 8-SPEED AUTOMATIC TRANSMISSION, THE C-1-3-5-6-7 PISTON ASSEMBLY INTERNAL TO THE TRANSMISSION MAY BE OUT OF SPECIFICATION RESULTING IN POTENTIAL SHIFT QUALITY AND LONG TERM DURAB
    Bulletin Number: SB-41710
    41710 - SERVICE UPDATE BULLETIN. THESE VEHICLES MAY HAVE LOOSE TRANSMISSION TO ENGINE FASTENERS. IMPROPER ALIGNMENT OF THE ENGINE AND TRANSMISSION COULD POTENTIALLY RESULT IN FLEX PLATE BREAKAGE. THE CUSTOMER MAY EXPERIENCE VIBRATION AND
    2016 GMC SIERRA 2500
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002J
    This informational bulletin provides information on chemical staining, pitting, and corrosion on wheels and the proper cleaners to use to fix the conditions due to multiple causes.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-03-10-003U
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-003V
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-03-10-006L
    This informational bulletin provides additional information to the technician on how to check for Tire Radial Force Variations and the difference between balancing a flange and flangeless rim.
    Bulletin Number: 00-03-10-006M
    THIS INFORMATIONAL BULLETIN PROVIDES GUIDANCE TO GM DEALERS WHEN USING GM APPROVED TIRE FORCE VARIATION MEASUREMENT EQUIPMENT.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026H
    This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.
    Bulletin Number: 000601026I
    THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 01-00-89-010L
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 01-03-10-003L
    This GM of Canada New Vehicle Tire Warranty Program and GWM Transaction Submission Information Bulletin provides information for the new tires that the vehicle are equipped with and that they are covered by General Motors against defects in
    Bulletin Number: 01-03-10-003M
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003N
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 01-03-10-003O
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 01-06-01-011I
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 01-08-42-001K
    This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 01-08-51-003E
    This informational bulletin provides recommendations and product information for application of anti-corrosion materials
    Bulletin Number: 02-00-89-002P
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-00-89-002Q
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 02-06-01-027D
    This informational bulletin provides information on higher then expected oil consumption.
    Bulletin Number: 02-07-30-029Y
    This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).
    Bulletin Number: 02-08-42-001H
    This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.
    Bulletin Number: 02-08-42-001I
    This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
    Bulletin Number: 02-08-98-002F
    This informational bulletin provides information on how to properly repair rust on the hem flange on doors for vehicles that have the condition of rust showing at hem flange
    Bulletin Number: 02-08-98-002G
    This informational bulletin provides information on new tools used for the Hem Flanges and how to repair and seal the flanges when the repairs are done.
    Bulletin Number: 03-00-89-006L
    This informational bulletin provides dealership personnel with information on new vehicle Pre-Delivery Inspection (PDI) process and to encourage delivering quality vehicles and generating higher CSi scores.
    Bulletin Number: 03-00-89-006M
    This informational bulletin provides information on New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 03-03-10-007J
    This informational bulletin provides information on the temporary tire flat spotting condition.
    Bulletin Number: 03-06-03-003E
    This warranty administration bulletin provides policy information on ACDelco® replacement battery warranty procedures.
    Bulletin Number: 03-06-03-004N
    This informational bulletin provides information to dealership personnel regarding warranty codes generated by EL-50313 Midtronics GR8 Battery Tester/Charger required for claim processing on labor operations 4041510, 4041520 and 250 mile/40
    Bulletin Number: 03-06-03-004O
    This informational bulletin provides information on Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 030603004R
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.
    Bulletin Number: 030603004S
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004T
    Battery Testing and Warranty Replacement Requirements (North America ONLY)
    Bulletin Number: 03-06-03-004U
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017I
    THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.
    Bulletin Number: 03-06-04-017J
    This Informational Bulletin provides information on available Diesel Fuel Additives.
    Bulletin Number: 030604017J
    This Bulletin has been Revised to add the 2017 Colorado, Cruze, Canyon, Chevrolet & GMC Light/Medium Duty Trucks. Please discard Corporate Bulletin Number 03-06-04-071I
    Bulletin Number: 03-06-04-017K
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 03-07-29-004J
    This informational bulletin provides technicians with information to assist in identifying operating characteristics of manual transmissions that repair attempts will not change.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004S
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015K
    This warranty informational bulletin provides a list of all the required operating procedures and explains them out to what is acceptable and not.
    Bulletin Number: 040089015N
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 04-06-01-029H
    This informational bulletin provides information on Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 04-06-04-051D
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 040604051D
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 04-06-04-051E
    This informational bulletin provides information for maintenance cleaning of the fuel injectors.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 05-00-89-055F
    This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures.
    Bulletin Number: 05-00-89-072D
    This informational Bulletin provides Do's and Don'ts for maximizing gasoline engine fuel economy, other various tips and a list of websites for additional information.
    Bulletin Number: 05-03-07-009H
    This warranty administration bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
    Bulletin Number: 05-03-08-002H
    This informational bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
    Bulletin Number: 05-06-04-022M
    This informational bulletin provides information on TOP TIER Detergent Gasoline and available retail brands.
    Bulletin Number: 050604022N
    This informational bulletin provides information on the top tier fuels that are recommended in GM vehicles.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 05-08-44-024E
    This informational bulletin provides information on return or reimbursement of customer owned CDs, DVDs or Navigation Discs .
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 06-00-89-029M
    This informational bulletin provides information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 06-03-09-004I
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 06-06-01-007I
    This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 06-08-50-009I
    This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 06-08-64-001D
    This Informational bulletin describes warranty part reviews where door glass had chips or scratches.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 07-00-89-037I
    This warranty administration bulletin provides information on Courtesy Transportation and Roadside Assistance Programs
    Bulletin Number: 07-00-89-037J
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 07-08-42-006K
    This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory bo
    Bulletin Number: 070842006M
    This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory bo
    Bulletin Number: 070842006N
    This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory bo
    Bulletin Number: 07-08-49-020K
    This informational bulletin explains the programming method quick reference guide for the IPC Odometer.
    Bulletin Number: 07-08-49-020L
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070898001B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF CLIPPING TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A CLIPPED VEHICLE REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI
    Bulletin Number: 08-00-89-014B
    This informational bulletin provides information on what is needed to be prepared for TAC, caller preparedness and checklists and contacting U.S. technical Assistance and the use of strategy based diagnostics
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 08-03-10-006F
    This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat
    Bulletin Number: 08-07-30-026C
    This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary
    Bulletin Number: 080730026D
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-015F
    This informational bulletin provides Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
    Bulletin Number: 08-08-44-015G
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-015H
    This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
    Bulletin Number: 08-08-44-029E
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029F
    This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
    Bulletin Number: 08-08-44-029G
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 09-00-89-002K
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002L
    This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.
    Bulletin Number: 09-00-89-002M
    This informational bulletin provides information on how to properly maintain vehicles in the dealer inventory
    Bulletin Number: 090089002N
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 09-00-89-008C
    This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
    Bulletin Number: 09-00-89-016D
    This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 ? Suspected Tampering or Vehicle Modifications.
    Bulletin Number: 09-00-89-016E
    This warranty nonadministrative bulletin provides information on the proper use of the labor op 0600014.
    Bulletin Number: 090309001E
    This technical bulletin provides a procedure for retorque the lead springs.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 09-06-04-026K
    This informational bulletin supplies infomation for identifying non-GM (Aftermarket) engine calibrations for gasoline engines using Tech 2® or GDS 2 (U.S. and Canada).
    Bulletin Number: 09-06-04-026L
    This informational bulletin provides information on Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2® or GDS 2 (U.S. and Canada)
    Bulletin Number: 09-06-04-026M
    This informational bulletin provides information on identifying non-GM (aftermarket) engine calibrations for gasoline engines using Tech 2 or GDS 2.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 09-09-40-001C
    This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic
    Bulletin Number: 10-00-89-005E
    This warranty administration bulletin adds the 2016 model year to a communication which provides dealership personnel revised wiring repair labor operations and required additional information.
    Bulletin Number: 10-00-89-005F
    This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 10-00-89-006F
    This informational bulletin provides information for dealers how to submit a product information report.
    Bulletin Number: 10-03-10-001D
    This informational bulletin provides information on Wheel Balancer Mounting Instructions.
    Bulletin Number: 10-06-05-002C
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set
    Bulletin Number: 10-06-05-002D
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 100605002E
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 10-08-110-001F
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100844006D
    This Informational Bulletin provides information for customers to report Missing or Inaccurate navigation Radio Map Disc information.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 11-00-89-004B
    This warranty administration bulletin provide policy information on the change in product field action customer reimbursement procedure.
    Bulletin Number: 11-00-89-005I
    This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)
    Bulletin Number: 11-00-89-005J
    This warranty administration bulletin provides information on Goodwill Tools, Customer Enthusiasm, and Policy Guidelines.
    Bulletin Number: 11-00-89-005K
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001O
    This technical bulletin provides repair procedure information to correct a customer concern of Transport Mode On message displayed in Driver Information Center (DIC) and/or battery light is flashing.
    Bulletin Number: 11-08-49-001P
    This technical bulletin provides a procedure on how to take the vehicles out of transport mode for vehicles with the condition of Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing
    Bulletin Number: 110849001S
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.
    Bulletin Number: 11-08-49-001T
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 11-08-49-001U
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 12-03-10-001C
    This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire
    Bulletin Number: 12-06-01-008B
    This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplified maintenance schedules (Canada only).
    Bulletin Number: 12-08-132-001D
    This informational bulletin provides warranty information on accessory power outlet and trailer lighting fuse replacement.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 12-08-51-002C
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 12-08-51-002D
    This informational bulletin provides information on the proper ways to repair spray in bed liners and general information on the procedures around the spray in bed liners
    Bulletin Number: 12-08-51-002F
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002G
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002I
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002J
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 130232001E
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.
    Bulletin Number: 140089004C
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags and key rings and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 14-06-04-003A
    This informational bulletin provides technicians with information on identifying non-GM ECM Calibration use and Power-Up hardware detection in Duramax® Diesel Engines using GDS 2.
    Bulletin Number: 140604004E
    This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
    Bulletin Number: 140879001C
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    Bulletin Number: 15-00-89-003
    This informational bulletin provides information on dealer reimbursement procedures for Customer Assistance Center (CAC) Tier 1 and Tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (U.S. only).
    Bulletin Number: 15-00-89-004
    This informational bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 15-05-25-001
    This technical bulletin provides repair information to correct a customer concern of a Service Stabilitrak message displayed on the Driver Information Center (DIC). During diagnosis, a technician may find DTC C0196-5A set in the Electronic
    Bulletin Number: 15-06-01-002B
    This technical bulletin provides repair information to correct a customer concern of engine misfire/tick noise, Malfunction Indicator Lamp (MIL) On, DTC P0300 set.
    Bulletin Number: 150601002E
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150601002H
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 15-06-03-001A
    This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 15-06-03-002A
    This informational bulletin provides information to dealership personnel regarding original equipment battery part numbers and AC Delco replacement battery approved warranty part numbers.
    Bulletin Number: 15-06-03-002B
    This informational bulletin provides information on Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 150603002C
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002D
    Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers
    Bulletin Number: 15-06-03-002E
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 15-06-03-002F
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15796A
    15796A - SERVICE UPATE (REVISED). DUE TO THE SPECIAL EQUIPMENT NEEDED TO PERFORM THE REQUIRED REPAIR, ALL INVOLVED VEHICLES WERE DIVERTED BY GM TO A DESIGNATED THIRD PARTY REPAIR FACILITY PRIOR TO DELIVERY TO FINAL DESTINATION DEALERS. AFFE
    Bulletin Number: 15-NA-017
    This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
    Bulletin Number: 15-NA-022
    This technical bulletin provides repair information to correct a customer concern of hearing a squeak noise from the driver or passenger front door armrest area.
    Bulletin Number: 15-NA-030
    This informational bulletin provides information to dealership personnel on the use of non-GM approved battery chargers and booster packs.
    Bulletin Number: 15-NA-067
    This informational bulletin provides information for dealership personnel and technicians that when replacing the fuel pump, the vehicle should be serviced with the same style high pressure fuel pipe and SIDI fuel pump it was equipped with.
    Bulletin Number: 15-NA-069
    This informational bulletin provides information for technicians on the reuse of fasteners and the proper reading of torque specifications.
    Bulletin Number: 15NA082
    This technical bulletin provides repair information for installing a new stabilizer shaft bracket to correct a customer concern of on a clunking noise originating from the front of the vehicle that is more predominant during turns or travel
    Bulletin Number: 16-NA-014
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    Bulletin Number: 16-NA-014
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE STATOR SHAFT SUPPORT TO CORRECT CUSTOMER CONCERN ON A DELAYED ENGAGEMENT WHEN THE TRANSMISSION IS SHIFTED FROM PARK TO REVERSE OR PARK TO DRIVE AFTER THE VEHICLE HAS BEEN SITTING W
    Bulletin Number: 16NA019
    THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.
    Bulletin Number: 16-NA-027
    This technical bulletin provides a procedure to replace 4-5-6 clutch hub to correct a condition of No Fourth, Fifth and Sixth Gears and/or Malfunction indicator Lamp Illuminated with DTC P0796
    Bulletin Number: 16-NA-031
    This technical bulletin provides a procedure on how to remove door trim panles and replace chime speaker pigtail connectors for vehicles with the condition of intermittent loss of chime from speaker
    Bulletin Number: 16-NA-042
    This informational bulletin provides information on GM offering the Android Auto feature upgrade for 2016 and 2017 model year vehicles and how to proceed with reprogramming the vehicles to include this application for use.
    Bulletin Number: 16NA043
    THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT
    Bulletin Number: 16-NA-055
    This informational bulletin provides Information Regarding Servicing Components Located Near SIR Components and how to properly disable the SIR system for repairs at or near
    Bulletin Number: 16-NA-069
    This informational bulletin provides information on If the radar does not see any vehicles, structures, or objects for 15-25 minutes of driving, the system may think its blocked and display the ?Side Object Detection System Disabled? messag
    Bulletin Number: 16-NA-075
    This technical bulletin provides a procedure to relearn the power folding mirriors and road test to correct a conditon of power fold away mirriors glass shakes or flutters at normal driving speeds
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-100
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE ON THE CHECK VALVE INTERNAL TO THE FUEL TANK DUE TO GAS TANK IS HARD TO FILL.
    Bulletin Number: 16NA100
    This technical bulletin provides a procedure for replacing the fuel tank due to the mold flashing on the check valve causing it to fill the fuel tank.
    Bulletin Number: 16-NA-102
    This technical bulletin provides a procedure to clean and repair the complete fuel system due to dirt getting into the fuel system causing the vehicle to have a hard or no start.
    Bulletin Number: 16NA102
    This technical bulletin provides a procedure to clean and repair the complete fuel system due to dirt getting into the fuel system causing the vehicle to have a hard or no start.
    Bulletin Number: 16-NA-105
    This Technical Bulletin involves technicians clearing Lost Communication U Codes from modules due to false setting of the DTC.
    Bulletin Number: 16-NA-107
    This Technical Bulletin provides a fix to reprogram the radio for vehicles that may experience any of the following conditions: DTC U0184 Set, Radio Inoperative, Blue Screen, AM Clipping Noise, HD On/Off Status Not Retained in Stations, Tim
    Bulletin Number: 16-NA-107
    This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio Inoperative, blue Screen, AM clipping noise, HD on/off status not retained in stations, time lag on transitions, no audio with intern
    Bulletin Number: 16-NA-108
    This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of buzz or static noise from radio audio speakers, android auto connection issues, intermittent black screen or Sirius XM reverts to XM1 chann
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-111
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE AIR BOX AND AIR FILTER SEAL AND REPLACE IF NECESSARY TO CORRECT A CUSTOMER CONCERN THAT THE MALFUNCTION INDICATOR LIGHT (MIL) IS ILLUMINATED DUE TO EXCESSIVE SAND AND/OR DEBRIS ENT
    Bulletin Number: 16-NA-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    Bulletin Number: 16NA111
    This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting.
    Bulletin Number: 16-NA-119
    This warranty administration bulletin provides information on GM?s policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA119
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.
    Bulletin Number: 16NA125
    This informational bulletin provides information to replace the propeller shaft if technicians find a broken propeller shaft or U-joint due to different causes.
    Bulletin Number: 16-NA-156
    This informational bulletin provides information on what vehicles need what model HMI modules due to some of the build differences in the vehicles.
    Bulletin Number: 16-NA-158
    This informational bulletin provides information on a new U.S. dealer special tool loan program.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16-NA-175
    This technical bulletin provides a procedure to drain, flush and refill the transmission fluid to correct a customer concern of shake and/or shudder during light throttle acceleration between 48 and 104 KM/H (30 and 65 MPH) at a steady stat
    Bulletin Number: 16-NA-175
    This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.
    Bulletin Number: 16-NA-175
    This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 48 and 104 KM/H (30 and 65 MPH) at a steady state.
    Bulletin Number: 16NA175
    This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.
    Bulletin Number: 16-NA-182
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON NEW SOFTWARE BEING AVAILABLE TO CORRECT A FIRM 3-2 DOWNSHIFT AT LIGHT OR HEAVY THROTTLE.
    Bulletin Number: 16-NA-204
    THIS INFORMATIONAL BULLETIN IS A SUPPLEMENT TO THE DURAMAX DIESEL COOLANT SYSTEM FILL AND HEAD GASKET REPLACEMENT PROCEDURE FOUND IN THE SERVICE INFORMATION.
    Bulletin Number: 16NA205
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE REAR ENTERTAINMENT MEDIA DISC PLAYER USING A PROVIDED DVD TO CORRECT THE CONDITION OF THE REAR ENTERTAINMENT PLAYER FREEZES ON START UP MENU DUE TO A CALIBRATION CONCERN.
    Bulletin Number: 16-NA-212
    THIS INFORMATION BULLETIN PROVIDE INFORMATION ON A NEW WAY TO LOOK AT NOX SENSOR READINGS AND EXHAUST TEMPERATURE DURING A DPF REGENERATION OR A REDUCTANT FLUID QUALITY TEST.
    Bulletin Number: 16NA212
    This informational bulletin provides the technicians ways to graph the exhaust temperature during a DPF regen or fluid quality test.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16-NA-223
    This informational bulletin provides information on installing the correct tires for vehicles with the condition of under hard acceleration at higher speeds, the traction control light will flash. Or, they may come in for ABS or general han
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA239
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.
    Bulletin Number: 16NA241
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.
    Bulletin Number: 16NA242
    THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.
    Bulletin Number: 16-NA-244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA244
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ABOUT THE DEF USE AND TREATMENT OF THE FLUID.
    Bulletin Number: 16NA244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA246
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.
    Bulletin Number: 16NA249
    THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.
    Bulletin Number: 16-NA-306
    This technical bulletin provides a procedure to replace the Homelink transmitter to correct the customers concern of the garage door wont open from far distances.
    Bulletin Number: 16-NA-338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers to determine whether or not they need to contact the PQC for an engine, transmission or transfer case assembly replacement and information explaining the PQC process, Global Warranty Management
    Bulletin Number: 16-NA-339
    This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings. This technical bulletin provides a procedure to install dust deflectors when re
    Bulletin Number: 16NA341
    This technical bulletin provides multiple fixes for a condition of a waiting for update screen appearing on the display, due to either a reprogramming of the hmi module or due to a fuse that needs to be pulled and restarting of the module.
    Bulletin Number: 16-NA-346
    This technical bulletin provides repair information to correct a customer concern of no crank / no start.
    Bulletin Number: 16-NA-355
    this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.
    Bulletin Number: 16NA355
    this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-361
    This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
    Bulletin Number: 16-NA-364
    This technical bulletin provides a procedure on how to test and perform a clutch learn procedure to correct delayed clutch engagement.
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-382
    This informational bulletin provides information to dealership personnel regarding formulation of a lighter variant paint being made available in order to match the paint on trucks exhibiting a lighter color due to mis-application at the pl
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16-NA-389
    This technical bulletin provides a procedure to reprogram the FVCM if the battery has issues that are related to the front camera module.
    Bulletin Number: 16NA389
    This technical bulletin provides a procedure to reprogram the FVCM if the battery has issues that are related to the front camera module.
    Bulletin Number: 16-NA-411
    This technical bulletin provides a procedure to reprogram the ECM and TCM to correct multiple transmissions concerns.
    Bulletin Number: 16-NA-412
    This technical bulletin provides a procedure to reprogram the ECM to correct multiple transmission concerns.
    Bulletin Number: 17-NA-024
    This technical bulletin provides a procedure to turn the audible feedback option on and off in the radio settings to prevent an audible beep will occur when scrolling from page 1 to page 2 of the OnStar menu, which may be interpreted as a h
    Bulletin Number: 17-NA-025
    This technical bulletin is providing a procedure to reprogram the HMI module to correct multiple conditions including Waiting for Update Media Message, Voice Command For Calling Bluetooth Phone Contacts Inoperative, Intermittent Loss of Rea
    Bulletin Number: 17-NA-043
    This informational bulletin provides information on During Bluetooth Phone Conversations the Person Outside of Vehicle May Hear Their Voice Echo as They Speak to the Person Inside of the Vehicle and that this is due to the volume on the rad
    Bulletin Number: 17-NA-045
    This informational bulletin provides Information on Using Voice Pass-Thru to Access Voice Recognition Commands on Cell Phone and how it does not work on models equipped with IOA and IOB radios.
    Bulletin Number: 17NA045
    This informational bulletin provides Information on Using Voice Pass-Thru to Access Voice Recognition Commands on Cell Phone and how it does not work on models equipped with IOA and IOB radios.
    Bulletin Number: 17-NA-052
    This Informational bulletin outlines the recommendations for aluminum and chrome wheel refinishing.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple Carplay.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17-NA-093
    This technical bulletin has a procedure to reprogram the HPCM to to correct the customers concern.
    Bulletin Number: 17-NA-126
    This informational bulletin provides information on Non-Design Intent Wheel Lock Nuts and Lug Nuts.
    Bulletin Number: 17-NA-135
    This bulletin explains the hill decent controls and how it controls speeds when used.
    Bulletin Number: 17-NA-142
    This informational bulletin provides information on Wireless Charging Module Diagnosis.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-151
    This Technical bulletin provides a procedure for technicians to correct a customer concern of outside noise heard from back of cab.
    Bulletin Number: 17NA151
    This Technical bulletin provides a procedure for technicians to correct a customer concern of outside noise heard from back of cab.
    Bulletin Number: 17-NA-157
    This informational bulletin explains the difference in oil filters and the possibilities of what may happen using the incorrect filter.
    Bulletin Number: 17-NA-161
    This technical bulletin provides a procedure for exhaust gas recirculation valve pipe replacement (EGR Bypass Pipe) due to the EGR cooler bypass pipe being crack.
    Bulletin Number: 17-NA-163
    This informational bulletin provides information for dealers/technicians on the availability of a new spring replacement tonneau latch to replace an original quarter turn latch that has broken.
    Bulletin Number: 17NA166
    This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA204
    This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-227
    This informational Bulletin provides some Diagnostic Tips for preventing unnecessary HV Battery Pack replacement.
    Bulletin Number: 17-NA-228
    This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.
    Bulletin Number: 17NA228
    This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-253
    This informational bulletin provides information for specification with the engine oil for the Duramax 6.6L engine.
    Bulletin Number: 17-NA-258
    This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.
    Bulletin Number: 17NA258
    This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.
    Bulletin Number: 17NA267
    This informational bulletin provides information for 22" accessory wheel/tire usages.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA335
    This technical bulletin provides a procedure to replace the fuel pump to correct the MIL concerns.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA345
    This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA350
    This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA396
    This technical bulletin provides a procedure to diagnose and repair possible valve body issue or software issue.
    Bulletin Number: 18NA001
    This informational bulletin explains normal operation of HID bulbs when driving over road irregularities.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA079
    This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA137
    This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA180
    This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.
    Bulletin Number: 18NA217
    This technical bulletin provides a procedure to locate and repair a possible short in the 5294 circuit and correct the customers concern.
    Bulletin Number: 18NA355
    This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
    Bulletin Number: 18NA377
    This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA036
    This Bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA116
    This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.
    Bulletin Number: 19NA125
    This informational bulletin provides information for dealers/technicians and customers on possible carpet color mismatch.
    Bulletin Number: 22860
    22860 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO DO AN INSPECTION AND WIRE REPAIR AS NEEDED ON CERTAIN 2016 MODEL YEAR CHEVROLET SILVERADO HD, SILVERADO LD, GMC SIERRA HD AND SIERRA LD VEHICLES. THESE VEHICLES MAY HAVE
    Bulletin Number: 99-00-89-019N
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 99-00-89-019O
    This informational bulletin provides information for the (GWM) and (WPC) on parts return program.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-01-39-004G
    This technical bulletin provides repair information for the correction of a customer concern of short duration musty odors emitted from the HVAC system at vehicle start-up in hot, humid conditions.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: 99-08-51-007G
    This informational bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening or re-machining. Only cosmetic refinishing of the wheel's coatings, us
    Bulletin Number: CSP-15801
    15801 CUSTOMER SATISFACTION PROGRAM. VEHICLES EQUIPPED WITH THE DURAMAX DIESEL ENGINE OPTION AND THE AMBULANCE UPFITTER OR FIRE TRUCK UPFITTER OPTION MAY HAVE A CONDITION IN WHICH THE EMISSION CONTROL SYSTEM AS DESIGNED WILL LIMIT SPEED
    Bulletin Number: GCUS-3-319
    01516 - Customer Satisfaction Program (Stop Delivery Order). Certain 2016 model year Chevrolet Silverado and GMC Sierra work trucks equipped with Power Outside Rear View Mirrors (RPO DL8 or DPN) were built without mirror switches, bezels a
    Bulletin Number: GCUS-3-814
    44180 01 - Customer Satisfaction - Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: GCUS-3-848
    44180 02 - Customer Satisfaction. Certain vehicles may have key codes which were inappropriately handled by a third party which could increase the risk of vehicle theft. Dealers are to replace all applicable keys and lock cylinders with ne
    Bulletin Number: N182198000
    N182198000 - Special Coverage Adjustment - Certain vehicles, equipped with a 5.3L or 6.2L engine, may have a condition which affects fuel injector function. Under certain circumstances one or more of the vehicle?s fuel injectors may deliver
    Bulletin Number: PI0020E
    This preliminary informational bulletin provides technicians with information on the normal condition of white, milky or cloudy appearance of front differential fluid.
    Bulletin Number: PI0091B
    This preliminary informational bulletin provides repair information to correct a customer concern of Iitermittently key will not rotate in door or ignition lock cylinder.
    Bulletin Number: PI-0281-E
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.
    Bulletin Number: PI0281F
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0360F
    This preliminary informational bulletin provides information on GM Accessory Remote start not working with onstars remotelink phone applications
    Bulletin Number: PI0388F
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.
    Bulletin Number: PI0564H
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564I
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564J
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564K
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0572C
    This preliminary informational bulletin provides information on GM is implementing a new service strategy that uses a set of universal coaxial repair kits to service vehicles. This only applies to cable used for high frequency signals, such
    Bulletin Number: PI0592D
    This informational bulletin provides information on service programming system (SPS) errors.
    Bulletin Number: PI0652B
    This preliminary informational bulletin provides technicians with repair information on removing seized exhaust temperature sensors.
    Bulletin Number: PI0653C
    This preliminary informational bulletin provides dealership personnel with policies and procedures regarding damaged, disassembled or improperly packaged turbochargers returned to Warranty Part Center.
    Bulletin Number: PI0653D
    This preliminary informational bulletin was created to inform Service Agents or Dealers, they may be charged back for parts and labor due to the turbo-chargers are being returned to the Warranty Parts center damaged, improperly assembled or
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0689C
    This preliminary information bulletin provides a procedure for installing a aftermarket tool or utility box.
    Bulletin Number: PI-0754-B
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI0799A
    This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the IP pad and/or door trim panels.
    Bulletin Number: PI0951A
    This preliminary informational bulletin provides a procedure to replace a body plug to correct a body plugs vivible on vehicles equipped with 6 inch oval accessory chrome assist steps condition
    Bulletin Number: PI0998D
    This preliminary informational bulletin provides a procedure on Adding Adhesive Pad To The Right And Left Rear Corner Pads to correct a conditon of Accessory Tri-Fold Tonneau Cover Prevents Endgate/Tailgate From Closing
    Bulletin Number: PI1091B
    This preliminary informational bulletin provides repair information to correct a customer concern of warm air exhausting from driver and/or passenger front seat back into 2nd row seating area causing occupant discomfort.
    Bulletin Number: PI1091C
    This preliminary informational bulletin provides repair information to correct a customer concern of warm air exhausting from driver and/or passenger front seat back into 2nd row seating area causing occupant discomfort.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1187B
    This preliminary informational bulletin provides windshield replacement information to correct a customer concern that the inside rear view mirror is loose or that the mirror mounting bracket is loose or has fallen off.
    Bulletin Number: PI1214B
    This preliminary informational bulletin provides service personnel with a guide to determine which SI documents and scan tool parameters to reference when encountering an: Exhaust Fluid Quality Poor message displayed, and a Reductant Fluid
    Bulletin Number: PI1250B
    This preliminary informational bulletin provides information on the introduction of the Advanced Diagnostics - Proactive Alerts available on many models.
    Bulletin Number: PI1250D
    This preliminat informational bulletin provides information on the proactive alert advanced diagnostics. Proactive Alert monitors the Engine Cranking system and the Fuel Delivery system and if either one of these monitored systems triggers
    Bulletin Number: PI1255E
    This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
    Bulletin Number: PI1255F
    This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
    Bulletin Number: PI1255G
    This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
    Bulletin Number: PI1286A
    This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.
    Bulletin Number: PI1286B
    This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.
    Bulletin Number: PI1344B
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1354E
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on SUVs and how to correct and repair.
    Bulletin Number: PI1354F
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1354G
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1354H
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1354I
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1440
    This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from HVAC system.
    Bulletin Number: PI1513C
    This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
    Bulletin Number: PI1513D
    This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.
    Bulletin Number: PI1522
    This preliminary informational bulletin provides repair information to correct a customer concern of poor transmission shift performance/quality and/or the malfunction indicator lamp (MIL) is illuminated.
    Bulletin Number: PIC3100E
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC3278G
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC4707E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.
    Bulletin Number: PIC4801H
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935F
    This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th
    Bulletin Number: PIC5088F
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.
    Bulletin Number: PIC-5260-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC-5374-D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5374D
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492E
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5588C
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5588D
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5611E
    This Preliminary Information communication provides information to the technician about the rear view camera options on the vehicles equipped with rear view camera. The rear view camera brightness can be adjusted on some models while the tr
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5759B
    This Preliminary Information communication provides information to the technician about vehicles that have a message on the radio ?maximum number of phones are currently paired to the vehicle?. Dealer should advise the customer this is norm
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5891D
    This Preliminary Information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
    Bulletin Number: PIC5932A
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953B
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5959C
    This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6107
    This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t
    Bulletin Number: PIC6177B
    This Preliminary Information communication provides the technician with information on vehicles with navigation radio Regular Production Option Code IO6 or UY4 that defaults to West Virginia instead of Virginia on a manual entry. General Mo
    Bulletin Number: PIC6179
    This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
    Bulletin Number: PIC6179A
    This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
    Bulletin Number: PIC6183
    This Preliminary Information communication provides information to the technician to help diagnose vehicles that may have a radio inoperative. This concern will last through multiple ignition cycles and is not intermittent. If Service Infor
    Bulletin Number: PIC6183A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO SYSTEM INOPERATIVE. THE TECHNICIAN IS TO CALL THE GENERAL MOTORS TECHNICAL ASSISTANCE CENTER WITH THE FINDINGS F
    Bulletin Number: PIC6186
    This Preliminary Information communication advises the technician that some vehicles may have a radio that turns on unwanted at start up. If the radio was shut off before the vehicle was shut off and at start up the radio turns on, please c
    Bulletin Number: PIC6186D
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6186E
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6186F
    This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to
    Bulletin Number: PIC6187
    This Preliminary Information communication advises the technician that some vehicles intermittently the favorites saved from a USB drive or SD card are grayed out and not selectable. Please communicate to the customer that we apologize for
    Bulletin Number: PIC6193A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.
    Bulletin Number: PIC6197
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.
    Bulletin Number: PIC6201A
    This Preliminary Information communication provides the technician with the steps needed to diagnose and repair a vehicle with Wi-Fi or Bluetooth inoperative or poor performance concern. Technician will need to obtain data from Global Diagn
    Bulletin Number: PIC6216A
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w
    Bulletin Number: PIC6216B
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and re-pair any phones that
    Bulletin Number: PIC6216C
    This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w
    Bulletin Number: PIC6220A
    This Preliminary Information communication provides information to the technician about vehicles with an intermittent loss of gridlines in the rear camera display screen and a "Service Rear Vision System" message that both happen at the sam
    Bulletin Number: PIC6235
    This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c
    Bulletin Number: PIC6235A
    This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c
    Bulletin Number: PIC6287
    This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica
    Bulletin Number: PIC6287A
    This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica
    Bulletin Number: PIE0350A
    This engineering informational bulletin is requesting information on vehicles that have the condition of Bang or Loud Noise with No Forward (Drive) or Reverse Ranges
    Bulletin Number: PIE0353
    This preliminary informational bulletin is requesting information from the field of vehicles that have the condition of Shake or Shudder on Light Throttle Acceleration or Steady State Cruise
    Bulletin Number: PIE0353A
    This engineering information bulletin announces the end for need for information on shake or shudder on light throttle acceleration or steady state cruise from the field.
    Bulletin Number: PIE0359
    This engineering informational bulletin is requesting information from th field on vehicles that have the condition of a vehicle crank and no start with DTC P0011 and or P00C6 set
    Bulletin Number: PIE0359A
    This engineering information bulletin is ending the need for information on vehicles with the condition of Vehicle Crank with No Start or Stalling with DTC P0011 and/or P00C6 Set.
    Bulletin Number: PIE0360
    his engineering informational bulletin is requesting information from the field on vehicles that have the condition of intermittent HVAC cooling issues during driving
    Bulletin Number: PIE-0362
    THIS ENGINEERING INFORMATION BULLETIN IS REQUESTING INFORMATION FROM THE DEALERS ON A CUSTOMER CONCERN THAT A SERVICE 4WD MESSAGE DISPLAYED ON THE DIC AND DTC C0398 SET WITHIN THE TRANSFER CASE CONTROL MODULE.
    Bulletin Number: PIE0362A
    This engineering information bulletin annouces the end for the need for information from the field and to refer dealers to normal diagnostics.
    Bulletin Number: PIE0365
    This engineering information bulletin is requesting information from the dealers on a customer concern that one of the USB ports is not charging, allowing data to transfer.
    Bulletin Number: PIE0370A
    This engineering informational bulletin is ending the need of information from the field on vehicles with the condition of a rattle noise from the second row seat.
    Bulletin Number: PIE0371A
    This engineering information is requesting information from the field on vehicles that have the condition of Check Engine Light, Delayed Shifts and/or Transmission Stuck in Gear with DTC P0751, P0752, P0756, P0757, P0761 or P0762 Set.
    Bulletin Number: PIE0371B
    This engineering information is ending the need for information from the field on vehicles that have the condition of Check Engine Light, Delayed Shifts and/or Transmission Stuck in Gear with DTC P0751, P0752, P0756, P0757, P0761 or P0762 S
    Bulletin Number: PIE0376
    This engineering informational bulletin is requesting information from the field on vehicles with the condition of a check engine light illuminated and a DTC of P0751, in addition the vehicles have less then 5,000 miles.
    Bulletin Number: PIE0376A
    This engineer informational bulletin ends the need for information from the field on vehicles that have the condition of Check Engine Light Illuminated and DTC P0751 Set on Vehicles Under 5,000 Miles.
    Bulletin Number: PIE0380
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.
    Bulletin Number: PIE0380A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.
    Bulletin Number: PIE0380B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.
    Bulletin Number: PIE0382A
    This engineering information bulletin ends the need for information from the field on vehicles that have the condition of the Air bag light illuminated and SIR codes set within the SIR module.
    Bulletin Number: PIE0383
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a check trailer message displayed but there is no trailer connected.
    Bulletin Number: PIE0388
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a MIL or a engine misfire due to a loose spark plug wire.
    Bulletin Number: PIE0406A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Rear Defogger Grid Inoperative and/or Will Not Defog Rear Window Properly
    Bulletin Number: PIE0416A
    This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTCs P0335, P0340, or P0365 Set.
    Bulletin Number: PIE0428
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of the steering wheel jerks, whips or kicks back when turning.
    Bulletin Number: PIE0429
    This engineering informational bulletin is requesting information from the field on vehicles that have a malfunction indicator lamp illuminated and a DTC of P154A set.
    Bulletin Number: PIE0430
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a service power steering message displayed and or a power steering fluid leak.
    Bulletin Number: PIE0500A
    This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
    Bulletin Number: PIE0523
    This engineering informational bulletin is requesting information for vehicles that has had the fuel injection pump replaced and is still within warranty.
    Bulletin Number: PIE0523A
    This engineering informational bulletin is requesting information for vehicles that has had the fuel injection pump replaced and is still within warranty.
    Bulletin Number: PIE0523B
    This engineering informational bulletin is requesting information for vehicles that has had the fuel injection pump replaced and is still within warranty.
    Bulletin Number: PIP3504D
    This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112Q
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138P
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4379N
    This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes
    Bulletin Number: PIP4404F
    This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4648C
    This Preliminary Information communication provides information to the technician that replacement transfer case halves will not be threaded. No additional thread tapping will be necessary to assemble the transfer case as the attaching met
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4723B
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4723C
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4786C
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL
    Bulletin Number: PIP4828C
    This Preliminary Information communication provides information to the technician about vehicles that have a rough idle and/or momentary lack of power after cold starting the engine and immediately placing the transmission in gear. Technici
    Bulletin Number: PIP4864Q
    This Preliminary Information communication provides information to the technician about vehicles that may have "Exhaust Fluid Low", "Exhaust Fluid Empty - Refill Now", "Exhaust Fluid Range: XXX" or "Service Exhaust Fluid - See Owners Now" o
    Bulletin Number: PIP4902J
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4912E
    This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the customer description aligns with the speeds mentioned in the idle
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP4932D
    This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0101. Technician should follow published Serv
    Bulletin Number: PIP5007F
    This Preliminary Information communication advises the technician that vehicles with engine Regular Production Option Code LGH or LML may have an Exhaust Fluid Quality Poor message displayed on the Driver Information Center. Technician will
    Bulletin Number: PIP5016B
    This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas
    Bulletin Number: PIP5021G
    SUMMARY TO BE PROVIDED ON A FUTURE DATE.
    Bulletin Number: PIP5021G
    This Preliminary Information communication advises the technician that the Allison 6 Speed Automatic Transmission Assembly Regular Production Option Code MW7 been placed on restriction through General Motors Product Quality Center. Dealer w
    Bulletin Number: PIP5021K
    This Preliminary Information communication advises the technician that the Allison LCT1000 Transmission is no longer on restriction through the General Motors Product Quality Center. Dealer can now order part through the normal Customer Car
    Bulletin Number: PIP5029H
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP5088C
    This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Engine Part number 12638502 has been placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact
    Bulletin Number: PIP5088E
    This Preliminary Information communication advises the technician that the parts restriction has ended on the 6.6L Duramax engine Regular Production Option Code (LML/LGH) part number 12638502. Dealer can now order parts through the normal C
    Bulletin Number: PIP5094A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF
    Bulletin Number: PIP5121A
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t
    Bulletin Number: PIP5130H
    This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his
    Bulletin Number: PIP5163B
    This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168E
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE
    Bulletin Number: PIP5179B
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP5189B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.
    Bulletin Number: PIP5199A
    This Preliminary Information communication provides information to the technician about vehicles with a crankshaft balancer appears to be out of balance or wobbling while watching it with the engine running. Technician will need to check cr
    Bulletin Number: PIP5211F
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in Drive. This condition will not be present in Park, or Neutral.
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5213C
    This Preliminary Information communication advises the technician that the LCT1000 6 Speed Allison, 8L90 and 8L45 8 speed automatic transmission as well as the transmission control module is on restriction through General Motors Product Qua
    Bulletin Number: PIP5213D
    This Preliminary Information communication advises the technician that the part restriction on the 8L45/8L90 8 speed and the LCT1000 6 Speed Allison automatic transmission has ended.
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5230B
    This Preliminary Information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the Service Information diagnostics and the Cost Comparison Worksheet for Assembly Repair vs.
    Bulletin Number: PIP5230C
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN BEFORE REPLACING THE CRANKSHAFT TO REVIEW THE FOLLOWING. DEALER SHOULD COMPLETE THE SERVICE INFORMATION DIAGNOSTICS AND THE COST COMPARISON WORKSHEET FOR ASSEMBLY REPAIR VS R
    Bulletin Number: PIP5232B
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232C
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5245B
    This Preliminary Information communication provides information to the technician on how to diagnose vehicles with various noises associated with four wheel drive operation. Before beginning any diagnosis it is imperative to review the Symp
    Bulletin Number: PIP5252A
    This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to
    Bulletin Number: PIP5261A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLES MAY HAVE A HIGH PITCHED WHINE NOISE FROM THE VEHICLE NOTICED WHEN DRIVING IN AUTO 4WD. WHEN THE TRANSFER CASE CONTROL MODULE HAS TO MOVE TH
    Bulletin Number: PIP5279A
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Codes P0089, P127C, P127D, P0192, P0193, P
    Bulletin Number: PIP5286B
    This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
    Bulletin Number: PIP5323
    This Preliminary Information communication provides information to the technician about vehicles with misfires or roughness on cold start up. Technician may find a Diagnostic Trouble Code P0300 stored. Technician will add coolant dye to the
    Bulletin Number: PIP5325
    This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will
    Bulletin Number: PIP5330
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5330A
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5333
    This Preliminary Information communication advises the technician that the 2016 6.6L Diesel Engine Control Module Part number 12662677 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need
    Bulletin Number: PIP5335
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5335C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5337
    This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin
    Bulletin Number: PIP5337C
    This Preliminary Information communication provides information to the technician a vehicle may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady driving. Technician will drive the vehicle while monito
    Bulletin Number: PIP5337F
    This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin
    Bulletin Number: PIP5337G
    This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s
    Bulletin Number: PIP5337H
    This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s
    Bulletin Number: PIP5337J
    This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s
    Bulletin Number: PIP5337K
    This Preliminary Information communication provides information to the technician to refer to bulletin 16-NA-175 to aid in addressing torque converter clutch shudder concerns.
    Bulletin Number: PIP5338
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5338A
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5339
    This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe
    Bulletin Number: PIP5341
    This Preliminary Information communication provides information to the technician about vehicles that engine runs and idles rough. Technician will find P0171 and or P0174. Technician will need to inspect the positive crankcase ventilation t
    Bulletin Number: PIP5344
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on or reduced power message. Technician may find Diagnostic Trouble Codes P0106, P
    Bulletin Number: PIP5345
    This Preliminary Information communication provides information to the technician about being to achieve pre-load when setting up the pinion bearing pre-loads during reassembly of the 9.5/9.76 inch rear axles. Technician will need to use pi
    Bulletin Number: PIP5357
    This Preliminary Information communication provides information to the technician about vehicles with engine oil consumption. If published Service Information for oil consumption with no fix. Remove the vacuum line from the back of the vacu
    Bulletin Number: PIP5370A
    This Preliminary Information communication provides information to the technician that some vehicle may have an ?Exhaust Fluid Quality Poor? on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid q
    Bulletin Number: PIP5371A
    This Preliminary Information communication provides information to the technician about the multiple alternative gaseous fuel vehicles General Motors offers. Chevrolet Express and GMC Savana vans 2011 through 2016 offered a dedicated Compre
    Bulletin Number: PIP5373
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5373A
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5382
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Technician will
    Bulletin Number: PIP5382A
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
    Bulletin Number: PIP5382F
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
    Bulletin Number: PIP5382J
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
    Bulletin Number: PIP5382K
    This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con
    Bulletin Number: PIP5429
    This Preliminary Information communication advises the technician that the customer may experience a 2-3 slip or flare after the vehicle has been sitting for a period of time. Technician can update the Transmission Control Module if working
    Bulletin Number: PIP5432
    This Preliminary Information communication advises the technician that the Generator Control Module has been placed on parts restriction by General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Ass
    Bulletin Number: PIP5437
    This Preliminary Information communication provides information to the technician about vehicles that have harsh shifts concerns. Technicians will use Global Diagnostic System 2 software to confirm which shift is causing the concern. On low
    Bulletin Number: PIP5437A
    This Preliminary Information communication provides information to the technician about vehicles that have harsh concerns. Technician are advised to use GDS2 software to confirm which shift is causing the concern. On low mileage vehicles te
    Bulletin Number: PIP5442
    This Preliminary Information communication provides information to the technician about vehicles that have an exhaust leak, noisy exhaust, or noise mid-vehicle. Technician will need to check for an unseated pipe to pipe mid-joint connection
    Bulletin Number: PIP5446
    This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5507
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507A
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5507B
    This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099N
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099P
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3227L
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3227P
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT4211D
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE AN OUTSIDE AIR TEMPERATURE INOPERATIVE. TO PERFORM AN INSTANT UPDATE OF THE AMBIENT TEMPERATURE SENSOR, PRESS AND HOLD THE RECIRC
    Bulletin Number: PIT4250H
    This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
    Bulletin Number: PIT4261E
    This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
    Bulletin Number: PIT4529D
    This preliminary information explains that there are differences between the Elevated Idle, PTO and High Idle options.
    Bulletin Number: PIT4733K
    This Preliminary Information communication provides information to the technician that customers may inquire as to the availability of OnStar bluetooth on their vehicle. Technician should be advised that Vehicles with Regular Production Opt
    Bulletin Number: PIT4943D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT5049B
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5074J
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5161C
    This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating
    Bulletin Number: PIT5202C
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5206D
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br
    Bulletin Number: PIT5214B
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the suppo
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5232B
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32┬░ F (0┬░ C) after a battery or reprogramming a module. The outside temperature will be
    Bulletin Number: PIT5232C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32┬░ F (0┬░ C) after a battery or reprogramming a module. The outside temperature will be
    Bulletin Number: PIT5236G
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will check Global Warranty Ma
    Bulletin Number: PIT5236H
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5236J
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to ensure campaigns
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5241C
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5268A
    This Preliminary Information communication advises the technician that some vehicles may have a radio display that is covered when the radio station favorites list is maximized. This is a normal operating characteristic and no repair attemp
    Bulletin Number: PIT5273A
    This Preliminary Information communication advises the technician vehicle equipped with Regular Production Option Code UY2 the location of the 5th wheel harness was relocated. Starting with the 2015 model year, the location has changed to t
    Bulletin Number: PIT5279C
    This Preliminary Information communication provides information to the technician for vehicles that exhibit a driver?s power memory seat and power adjustable pedals inoperative. Look for poor terminal tension at the left instrument panel fu
    Bulletin Number: PIT5282E
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5287E
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5288C
    This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent
    Bulletin Number: PIT5288E
    This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent
    Bulletin Number: PIT5293B
    This Preliminary Information communication provides information to the technician about vehicles equipped with a manual Heater-Vent-Air Conditioning Regular Production Option Code C67 with the concern of after turning the A/C compressor off
    Bulletin Number: PIT5298A
    This Preliminary Information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte
    Bulletin Number: PIT5307B
    This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
    Bulletin Number: PIT5307E
    This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
    Bulletin Number: PIT5311C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5314A
    This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp
    Bulletin Number: PIT5314B
    This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp
    Bulletin Number: PIT5316A
    This Preliminary Information communication provides information to the technician about vehicles that the enter caps on chrome or polished aluminum wheels are missing or came off while driving. Technician will need to install the center cap
    Bulletin Number: PIT5326A
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5326C
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5341B
    This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.
    Bulletin Number: PIT5353A
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354A
    This Preliminary Information communication advises the technician how determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5377C
    This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
    Bulletin Number: PIT5380B
    This Preliminary Information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr
    Bulletin Number: PIT5386A
    This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
    Bulletin Number: PIT5387A
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5387E
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5389B
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T
    Bulletin Number: PIT5389C
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5391A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5391C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5392A
    This Preliminary Information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ┬╛ of the way. The new accelerator pedal desi
    Bulletin Number: PIT5398A
    This Preliminary Information communication provides information to the technician about vehicles that may have the rear vision camera system displaying "Rear Park Assist Symbols Unavailable" and the steering grid lines displayed do not show
    Bulletin Number: PIT5399
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5399A