Cadillac Buyers Guide

 

 2018 Cadillac XT5 Crossover AWD 4dr Premium Luxury

*
MSRP: $0
Invoice: $0

Gas Mileage:
CTY: 18 (2017)    HWY: 26 (2017)    CMB: 21 (2017)
Engine/Fuel: 3.6L/222.6 Gas V6
Transmission: Automatic
Door/Body Style: 4 Door/Sport Utility Vehicle,4WD Sport Utility Vehicles
Drive Type: All Wheel Drive

Prices/Warranty

See the prices and various warranties offered.
  • General
  • MSRP: $0
  • Invoice Price: $0
  • Destination Charge: $0
  • Warranty
  • Basic (Month): 48
  • Basic (Mileage): 50,000
  • Powertrain (Month): 72
  • Powertrain (Mileage): 70,000
  • Rust (Month): 72
  • Rust (Mileage): Unlimited

Engine & Emissions

View engine and emission data on this vehicle.
  • Engines & Emissions
  • V6 Cylinder Engine
  • Engine
  • Displacement (CC): 3.6L/222.6
  • Fuel System: Direct Injection
  • Horsepower @ RPM: 310 @ 6600
  • Torque @ RPM: 271 @ 5000
  • Battery Output: - TBD -
  • Fuel Type: Gas V6

Dimensions

See the interior and exterior dimensions.
  • Exterior Dimensions
  • Track Front: 64.4
  • Track Rear: 64.4
  • Ground Clearance (in): - TBD -
  • Overall Length (in): 189.5
  • Overall Width (in): 75.0
  • Overall Height (in): 66.0
  • Wheelbase (in): 112.5
  • Curb weight (lbs): 4310
  • Interior Dimensions
  • Seating capacity - Standard: 5
  • Seating Capacity - Maximum: 5
  • Headroom front (in): 38.4
  • Headroom rear (in): 36.0
  • Hip room front (in): 56.0
  • Hip room rear (in): 54.7
  • Leg room front (in): 41.2
  • Leg room rear (in): 39.5
  • Shoulder room front (in): 58.3
  • Shoulder room rear (in): 56.2

Features

See the features of this vehicle.
  • Exterior
    • Door handles, illuminated with galvano accents
    • Fueling system, capless
    • Glass, deep-tinted (all windows, except light-tinted glass on windshield)
    • Headlamps, automatic on/off
    • Headlamps, LED
    • IntelliBeam, automatic high beam on/off
    • Lamps, front park and cornering
    • Liftgate, rear power with memory height
    • Mirrors, outside heated, power-adjustable, power-folding and driver-side auto-dimming, body-color
    • Roof rails, bright brushed aluminum
    • Spoiler, rear
    • Sunroof, power UltraView double-sized glass roof that opens over first row, tilt-sliding with Express-Open and power sunshade
    • Tire inflation kit (Deleted when (ZCD) compact spare tire is ordered.)
    • Tires, P235/55R20 all-season, H-rated, blackwall
    • Turn signals, side-mounted indicator lamps
    • Wheels, 20" x 8" (50.8 cm x 20.3 cm) Sterling Silver painted finish (Upgradeable to (SLV) 20" x 8" Ultra-bright machined faced wheels with Midnight Silver accents.)
    • Windshield, acoustic laminated, windshield and front door glass
    • Wiper, rear intermittent with washer
    • Wipers, front intermittent, Rainsense, with moisture detection
  • Heating, Ventilation & Air Conditioning
    • A/C
    • Climate Control
    • Multi-Zone A/C
    • Rear A/C
  • Entertainment, Communication & Navigation
    • AM/FM Stereo
    • Antenna, roof-mounted
    • Audio system feature, Bose Studio Surround Sound 14-speaker system with surround amplifier
    • Auxiliary Audio Input
    • Cadillac user experience with embedded navigation, AM/FM stereo with 8" diagonal color information display, four USB ports, two auxiliary power outlets, auxiliary input jack, Natural Voice Recognition and Phone Integration for Apple CarPlay and Android Auto capability for compatible phone
    • MP3 Player
    • OnStar with 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 3 months or 3GB (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)
    • Premium Sound System
    • Satellite Radio
    • SiriusXM Satellite Radio is standard on nearly all 2018 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.)
    • Smart Device Integration
    • USB ports, 4, plus 2 auxiliary power outlets
    • WiFi Hotspot
    • Wireless Charging (The system wirelessly charges one PMA- or Qi-compatible mobile device. To check for phone or other device compatibility, see my.cadillac.com/learn.)
  • Sunroof/Moonroof & Removeable/Convertible Top
    • Generic Sun/Moonroof
    • Panoramic Roof
    • Sun/Moonroof
  • Wheels & Tires
    • Aluminum Wheels
    • Chrome Wheels
    • Steel Wheels
    • Tire Pressure Monitor
    • Tires - Front Performance
    • Tires - Rear Performance
  • Windows, Mirrors & Wipers
    • Auto-Dimming Rearview Mirror
    • Heated Mirrors
    • Power Folding Mirrors
    • Power Mirror(s)
    • Power Windows
    • Privacy Glass
    • Rear Defrost

Safety Features

View the built in safety features included.
  • Safety Features
  • Air bag, 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.)
  • Air bags, driver and front passenger frontal (dual stage for passenger), front and rear head curtain, driver side knee (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.)
  • Blind Spot Monitor
  • Brake Assist
  • Child Safety Locks
  • Cross-Traffic Alert
  • Daytime Running Lamps, LED
  • Daytime Running Lights
  • Door locks, rear child security
  • Driver Air Bag
  • Electric Parking Brake
  • Following Distance Indicator
  • Forward Collision Alert
  • Front and Rear Park Assist (Upgradeable to (UFQ) Automatic Parking Assist when (Y66) Driver Assist Package is ordered)
  • Front Head Air Bag
  • Front Pedestrian Braking
  • Horn, dual note tone
  • Knee Air Bag
  • Lane Change Alert with Side Blind Zone Alert
  • Lane Departure Warning
  • Lane Keep Assist with Lane Departure Warning
  • Lane Keeping Assist
  • Low Speed Forward Automatic Braking (Upgradeable to (UVZ) Forward/Reverse Automatic Braking when (Y66) Driver Assist Package is ordered.)
  • OnStar Basic Plan for 5 years includes select vehicle mobile app features, Advanced Diagnostics and Dealer Maintenance Notification (Does not include Emergency, Security or Navigation services. Visit onstar.com for coverage map, details and system limitations.)
  • OnStar Guidance Plan for 1 year including Automatic Crash Response, Stolen Vehicle Assistance, Roadside Assistance, Turn-by-Turn Navigation, Advanced Diagnostics and more (trial excludes Hands-Free Calling minutes) (Visit www.onstar.com for coverage map, details and system limitations. Services vary by model. OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data.)
  • Passenger Air Bag
  • Passenger Air Bag Sensor
  • Rear Cross-Traffic Alert
  • Rear Head Air Bag
  • Rear Vision Camera
  • Switch, Drivesense system
  • Tire Pressure Monitoring System
  • Traction Control
  • Traction control, full-range, powertrain and brake modulated
  • Anti-Theft
  • Keyless Entry
  • Power Door Locks
  • Braking & Traction
  • 4-Wheel Disc Brakes
  • ABS
  • Front Disc/Rear Drum Brakes

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*NHTSA Test Results

Get crash test results, service bulletins, and product recalls for every Cadillac model.
  •  

    Crash Test Data for 2018 Cadillac

    No crash test data exists.

     

    Service Bulletins for 2018 Cadillac

    2018 CADILLAC ATS
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    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: 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: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    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: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    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: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    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: 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: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    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: 04-00-89-015O
    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: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    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: 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: 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: 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: 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: 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: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    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: 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: 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: 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: 08-08-44-029H
    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: 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: 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: 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: 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: 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: 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: 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: 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: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    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: 13-08-116-001C
    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: 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: 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: 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: 16NA061
    This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
    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: 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: 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: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    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: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    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: 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-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    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-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: 17328-02 (Bullet
    17328-02 - Customer Satisfaction ( Update Procedure Revised). Vehicles need to be reprogrammed with an updated software package. This new software package will provide changes to the climate control system, certain audio features and the
    Bulletin Number: 17488
    17488 - Service Update. Certain vehicles may have a condition in which a rear brake caliper bolt may be loose or missing. A loose brake caliper bolt could cause a rattle noise in the rear of the vehicle. A missing bolt could cause a rattle
    Bulletin Number: 17488 Revised Po
    17488 - Service Update. Revised population. Certain vehicles may have a condition in which a rear brake caliper bolt may be loose or missing. A loose brake caliper bolt could cause a rattle noise in the rear of the vehicle. A missing bolt
    Bulletin Number: 17NA021
    This technical bulletin provides a procedure for replacing the oil pump, power brake booster and power brake booster vacuum hose to eliminate a hard brake pedal and/or air type noise heard upon brake apply due to oil in the brake booster.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    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: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with 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: 17NA087
    This informational bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    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-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17NA239
    This bulletin provides information on possible normal brake drag caused by sitting.
    Bulletin Number: 17-NA-239
    This bulletin provides information on possible normal brake drag caused by sitting.
    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: 17NA276
    This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic
    Bulletin Number: 17-NA-276
    This informational bulletin provides information on Loss of Phone Pairing When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic of the vehicle in demo mode.
    Bulletin Number: 17NA292
    This technical bulletin provides a procedure to inspect the wires and/or replace the Valve Rocker Arm Oil Control Valves if the DTCs listed are set.
    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: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    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: 17NA359
    This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
    Bulletin Number: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    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: 17NA403
    This technical bulletin provides a procedure to replace the radio to correct the condition of Infotainment Display is Scrambled and/or Pixelated due to an internal radio concern.
    Bulletin Number: 18025
    18025 - Customer Satisfaction Program - Certain vehicles may have been built with an owner manual and label which provide inaccurate information about one of the vehicle?s electrical centers. Remove and install the replacement electrical c
    Bulletin Number: 18095
    18095 - Service Update. Certain 2017 ? 2018 model year Cadillac CTS A, 2018 model year Cadillac ATS, and 2018 model year GMC Terrain vehicles have a condition where a portion of the engine control module (ECM) memory is erased following the
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA031
    This technical bulletin provides a procedure to install catalytic converter bracket nuts if found the cause of the noise or install cup washers to the actuator arms of the turbos if found the cause of the noise.
    Bulletin Number: 18NA051
    This technical bulletin provides a procedure to update the radio with the latest calibrations to correct a condition of TTY Phone Feature Icon Missing from Radio Display Setting due to a software abnormality.
    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: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    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: 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: 18NA104
    This informational bulletin provides information on Hoot, Whine, Buzz, Hiss Noise Coming from Vehicle After Engine is Shut Off and that its a normal condition and no parts should be replaced.
    Bulletin Number: 18NA110
    This informational bulletin provides information on Recovery of Failed USB Radio Programming Event.
    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: 18NA116
    This informational bulletin provides information on Install API Manager Message Displayed After Radio Replacement and that the process was not followed correctly if this image appears of replacing the radio.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    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: 18NA195
    This technical bulletin provides a procedure to information on OnStar will update vehicles remotely through in-vehicle prompts from the radio display. However, some customers may decline the vehicle update or the update is attempted, but i
    Bulletin Number: 18NA246
    This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
    Bulletin Number: 18NA308
    This technical bulletin provides repair information to correct a customer concern of the ride control mode not extending over ignition cycle from Sport Mode, Defaults to Tour.
    Bulletin Number: 18NA341
    This technical bulletin provides a procedure to program the ECM to 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: 18NA362
    This technical bulletin provides repair information to correct a customer concern of a wind noise and/or water leak at front roof or windshield, water running down interior A-pillar.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    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: 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: 19NA096
    This technical bulletin provides repair information to correct a customer concern of hearing clicking, popping, tapping, creaking, flexing, rubbing or rattle noises from roof area during turns or driving over uneven pavement.
    Bulletin Number: 19NA100
    This Technical bulletin provides a procedure for dealers/technicians on the release of Radio Software Version 22.8 Over-the-Air Update.
    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: 19NA142
    This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    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: N192211740
    Customer Satisfaction Program. Certain 2018 model year Cadillac ATS, CTS, XTS, and GMC Terrain vehicles may have a condition where they could lose infotainment audio or lose the warning ?chimes?. GMC branded vehicles could also display th
    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: 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: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    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: PI1178F
    This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    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: 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: 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: 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: PIC5494J
    This Preliminary Information communication provides information to the technician when the customer comments that their digital vehicle speed display is showing a different speed than the analog vehicle speed display. There may be up to 2 m
    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: PIC5733C
    This Preliminary Information communication provides information to the technician about vehicles with a Diagnostic Trouble Code B2625 Symptom Code 02. Technician should not replace the Body Control Module for this concern. Technician should
    Bulletin Number: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5836E
    This Preliminary Information communication provides information to the technician about vehicles that have a rattle or buzz noise from the rear speakers. Technician will need to use the EL-50334-6 Audio System Diagnostic CD to produce audio
    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: 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: 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: PIC5979A
    This Preliminary Information communication provides information to the technician about vehicles that have the Heater-Vent-Air Conditioning system discharge temperature to vary from side to side when the set temperature is set to the same v
    Bulletin Number: PIC5979B
    This Preliminary Information communication provides information to the technician about vehicles that have the Heater-Vent-Air Conditioning system discharge temperature to vary from side to side when the set temperature is set to the same v
    Bulletin Number: PIC6013E
    This Preliminary Information communication provides information to the technician about vehicles that have a "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technici
    Bulletin Number: PIC6025C
    This Preliminary Information communication provides the technician with a diagnostic tip for vehicles with intermittent no crack with a "Turn Steering Wheel Start Vehicle Again". If there is a Diagnostic Trouble Code B305A stored history in
    Bulletin Number: PIC6025D
    This Preliminary Information communication provides the technician with a diagnostic tip for vehicles with intermittent no crack with a "Turn Steering Wheel Start Vehicle Again". If there is a Diagnostic Trouble Code B305A stored history in
    Bulletin Number: PIC6042A
    This Preliminary Information communication provides information to the technician about vehicles that if replacement of either shift paddle is necessary, the steering wheel does not need to be replaced nor does it need to be removed to repl
    Bulletin Number: PIC6042B
    This Preliminary Information communication provides information to the technician about vehicles that if replacement of either shift paddle is necessary, the steering wheel does not need to be replaced nor does it need to be removed to repl
    Bulletin Number: PIC6048H
    This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6048J
    This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    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: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    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: PIC6123C
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6123E
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6137D
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137E
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137F
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6180A
    This Preliminary Information communication provides information to the technician with diagnostic tips for auto heated and ventilated seat operation. The auto thermal seats function activates seat heating or ventilation based on outside air
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6291
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find Diagnostic Trouble Codes that apply to components that the vehicle is not equipped with, c
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6323
    This Preliminary information communicates the inability to turn off Auto Heated Seats and engineering is working on the concern.
    Bulletin Number: PIC6340
    This Preliminary information communicates information to not replace any parts for Favorites unavailable message intermittently. This PI will be deleted and a bulletin created when new software is available.
    Bulletin Number: PIC6343
    This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2.    Speed limit displays no value or is blank. 3.    The speed
    Bulletin Number: PIC6343A
    This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2.    Speed limit displays no value or is blank. 3.    The speed
    Bulletin Number: PIC6343B
    This Preliminary information communicates information on IPC Speedlimit concerns.  Speed limit displays no value, toggles between values,  or is blank. (All models)     The speed limit unit of measurement (KPH/MPH) flashes. (for Cadillac Mo
    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: PIC6364
     This Preliminary Information communicates information on relearning the power windows if they become inoperative after the vehicle's battery becomes discharged.  
    Bulletin Number: PIC6364A
     This Preliminary Information communicates information on relearning the power windows if they become inoperative after the vehicle's battery becomes discharged.  
    Bulletin Number: PIE0405A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0437
    This engineering information is requesting information from the field on vehicles that have the condition of Rear Drive Module Fluid Leaks - Axle Seals, Pinion Seal, or Cover Seal.
    Bulletin Number: PIE0437A
    This engineering information ends the need for information from the field on vehicles that have the condition of Rear Drive Module Fluid Leaks - Axle Seals, Pinion Seal, or Cover Seal.
    Bulletin Number: PIE0487A
    This engineering information PI ends the need for further information from the field on vehicles that may have a condition of unresponsive touchscreen and concerns related to this EI have been resolved with radio software update 20.11.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0497
    This engineering information PI is requesting information from the field on a MIL ON, DTC P1070 condition.
    Bulletin Number: PIE0497A
    This engineering information PI is requesting information from the field on a MIL ON, DTC P1070 condition.
    Bulletin Number: PIE0497B
    This engineering information PI is requesting information from the field to determine a root cause on a MIL ON, DTC P1070 condition.
    Bulletin Number: PIE0497C
    This engineering information PI ends the need for further information from the field to determine a root cause on a MIL ON, DTC P1070 condition. If a vehicle is encountered with this condition, refer to SI for further diagnosis.
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: PIP5402A
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402B
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402C
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402D
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5486A
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486B
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486C
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486D
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486F
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5493D
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493E
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493F
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493G
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    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: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    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: PIP5545
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545A
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545B
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5552
    This Preliminary information communicates a concern of a MIL on with P0459 or P0443 setting and engineering investigating this condition.
    Bulletin Number: PIP5568
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568A
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568B
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568C
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    Bulletin Number: PIP5568E
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    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: 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: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    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: 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: 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: 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: 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: 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: 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: PIT5411H
    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: PIT5411J
    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: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    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: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    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.
    2018 CADILLAC ATS-V
    Bulletin Number: 17328-02 (Bullet
    17328-02 - Customer Satisfaction ( Update Procedure Revised). Vehicles need to be reprogrammed with an updated software package. This new software package will provide changes to the climate control system, certain audio features and the
    Bulletin Number: 17437
    17437 - Service Update. Certain vehicles may have a condition where the engine wire harness has hard contact with the generator drive belt pulley. This may cause damage to the engine wire harness. Dealers are to secure the engine wire harne
    Bulletin Number: PIC6065B
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.The SD card needs to be formatted to FAT32 and
    Bulletin Number: PIC6065C
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.  The SD card needs to be formatted to FAT32 an
    Bulletin Number: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    Bulletin Number: PIC6276B
    This Preliminary Information document communicates direction to the dealership technicians to aid them in diagnosing a suspension noise related to these vehicles.
    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: 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: 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: 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.  
    2018 CADILLAC CT6
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    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: 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: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    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: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    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: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    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: 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: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    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: 04-00-89-015O
    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: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    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: 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: 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: 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: 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: 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: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    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: 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: 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: 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: 08-08-44-029H
    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: 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: 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: 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: 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: 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: 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: 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: 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: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    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: 13-08-116-001C
    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: 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: 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: 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: 15NA087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 15-NA-087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    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: 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: 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: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    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: 16NA207
    The customer may comment on a buzzing noise from the I/P area under heavy acceleration and most noticeable after the vehicle engine has warmed up.
    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: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    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: 16NA342
    This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp
    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-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    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-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: 17256
    17256-Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall on certain vehicles. The Vehicle Emission Control Information label does not include the correct California emission standard to which the vehi
    Bulletin Number: 17285
    17285 - Service Update. Certain vehicles may have potential interference between the main body harness and an exposed wheel liner screw under the hood. The customer may experience a no engine start, lack of power or stall condition. Dealers
    Bulletin Number: 17408 (Bulletin
    17408 - Service Update - Potential turbo turbine wheel failure/MIL illuminated with DTC P0299 or P16E7. Dealers are to reprogram ECM with a new calibration.
    Bulletin Number: 17479
    17479 - Customer Satisafaction Program. A software update package is available for vehicles with Super Cruise. The enhanced Super Cruise software will improve lane centering and add descriptive instrument cluster messaging that will allow
    Bulletin Number: 17NA021
    This technical bulletin provides a procedure for replacing the oil pump, power brake booster and power brake booster vacuum hose to eliminate a hard brake pedal and/or air type noise heard upon brake apply due to oil in the brake booster.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    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: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with 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: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17-NA-153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    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: 17NA226
    This bulletin provides a procedure to re-torque the steering gears mounting bolts to specifications.
    Bulletin Number: 17-NA-226
    This bulletin provides a procedure to re-torque the steering gears mounting bolts to specifications.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    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: 17NA283
    This informational bulletin provides information for dealers, technicians and customers on a customer concern of the appearance of one or both front cornering lamps inoperative.
    Bulletin Number: 17NA292
    This technical bulletin provides a procedure to inspect the wires and/or replace the Valve Rocker Arm Oil Control Valves if the DTCs listed are set.
    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: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA324
    This informational bulletin provides information on P80 Lubricant required for any repairs involving removal of front stabilizer shaft.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    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: 17NA341
    This Bulletin provides information to use when encountering a 120V Portable Charge Cord that the Customer states does not work.
    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: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    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: 18065
    18065 - Service Update. A splash shield in the right front hand wheel house may have not been installed. Customers may experience a no start condition due to debris and water entering the impacted area covered by the shield. Dealers are
    Bulletin Number: 18165-03
    18165-03 - Customer Satisfaction Program. All vehicles equipped with Hands-Free Lane Following (UKL) require control software improvement to optimize the performance of the Super Cruise system. Reprogram the long-range radar and active sa
    Bulletin Number: 18199
    18199 - Service Update - Software that controls the electric motor for the auxiliary transmission fluid pump has a fault in the logic used for restarting the pump. During a pump restart attempt, motor current over threshold can occur result
    Bulletin Number: 18206
    18206 - Customer Satisfaction Program. Some vehicles may have an owner?s manual that does not show the correct fuse information for the rear compartment fuse block. The label on the rear electrical center fuse block in the vehicle is corr
    Bulletin Number: 18206
    18206 - Customer Satisfaction Program. Some vehicles may have an owner's manual that does not show the correct fuse information for the rear compartment fuse block. The label on the rear electrical center fuse block in the vehicle is corr
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA052
    This technical bulletin provides a procedure for replacing the auxiliary air conditioning evaporator seal due to warm air bypasses between the evaporator and the seal housing hitting the evaporator temperature sensor causing a false reading
    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: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    Bulletin Number: 18NA096
    This Bulletin provides information for clearing DTC U016B that was inadvertently set when the Technician was servicing the vehicle.
    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: 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: 18NA100
    This technical bulletin provides a procedure to reprogram both the active safety control module and the IPC to correct a condition of Super Cruise Function Difficult to Engage, Inadequate Messaging, or Service Driver Assist Message Displaye
    Bulletin Number: 18NA104
    This informational bulletin provides information on Hoot, Whine, Buzz, Hiss Noise Coming from Vehicle After Engine is Shut Off and that its a normal condition and no parts should be replaced.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    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: 18NA180
    This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.
    Bulletin Number: 18NA246
    This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
    Bulletin Number: 18NA343
    This technical bulletin provides a procedure to correct a condition of lateral seat movement and/or squeak type noise heard in the driver seat cushion area.
    Bulletin Number: 18NA343
    This technical bulletin provides a procedure to remove grease and install BRS tape to the spacers for the seat frame to eliminate a squeak type noise.
    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: 192217490
    Customer Satisfaction Program. General Motors is expanding the mileage of Super Cruise enabled roads to include over 70,000 additional miles (112,000 additional km) by the end of 2019, bringing the total number of Super Cruise enabled roads
    Bulletin Number: 19NA002
    This technical bulletin provides a procedure to replace the steering column if the steering column lock is engaged or if the steering column has been forced.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    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: 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: 19NA064
    This informational bulletin provides information for dealers/technicians on when vehicle pulls to the left or right when regenerative braking paddle applied, and/or when brake pedal applied.
    Bulletin Number: 19NA096
    This technical bulletin provides repair information to correct a customer concern of hearing clicking, popping, tapping, creaking, flexing, rubbing or rattle noises from roof area during turns or driving over uneven pavement.
    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: 19NA128
    This technical bulletin provides a procedure to rebuild the transmission and install a snap ring retainer to eliminate the 1-3 clutch spring ring from coming out of the ring groove.
    Bulletin Number: 19NA142
    This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    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: N192211740 01
    Customer Satisfaction Program (revised service procedure). General Motors is expanding the mileage of Super Cruise enabled roads to include over 70,000 additional miles (112,000 additional km) by the end of 2019, bringing the total number o
    Bulletin Number: N192211740 02
    Customer Satisfaction Program (revised service procedure and warranty information). General Motors is expanding the mileage of Super Cruise enabled roads to include over 70,000 additional miles (112,000 additional km) by the end of 2019, br
    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: 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: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    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: PI1178F
    This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    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: 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: 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: 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: 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: 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: 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: 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: PIC6048H
    This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6048J
    This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    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: PIC6123C
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6123E
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6137D
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137E
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137F
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6180A
    This Preliminary Information communication provides information to the technician with diagnostic tips for auto heated and ventilated seat operation. The auto thermal seats function activates seat heating or ventilation based on outside air
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6231A
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6231B
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6231C
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6231D
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6264B
    The Preliminary Information communication advises the technician that the Technical Assistance Center has a Parts Restriction for Drive Motor Battery Charger (OBCM) and the charge receptacle for the new vehicle launch of the 2017-18 Cadilla
    Bulletin Number: PIC6265B
    This Preliminary information communicates thata vehicle may exhibit a Adaptive Cruise Control Unavailable and/or Lane Keep Assist Unavailable message. The technician may attempt to program the Active Safety Control Module (ASCM) and encount
    Bulletin Number: PIC6265C
    This Preliminary information communicates thata vehicle may exhibit a Adaptive Cruise Control Unavailable and/or Lane Keep Assist Unavailable message. The technician may attempt to program the Active Safety Control Module (ASCM) and encount
    Bulletin Number: PIC6265D
    This Preliminary information communicates that a vehicle may exhibit a Adaptive Cruise Control Unavailable and/or Lane Keep Assist Unavailable message. The technician may attempt to program the Active Safety Control Module (ASCM) and encoun
    Bulletin Number: PIC6272A
    The Preliminary Information communication advises the technician that the Technical Assistance Center has a Parts Restriction for Drive Motor Battery and the internal parts for the new vehicle launch of the 2017 Cadillac CT6 Plug In Hybrid
    Bulletin Number: PIC6272B
    The Preliminary Information communication advises the technician that the Technical Assistance Center has a Parts Restriction for Drive Motor Battery and the internal parts for the new vehicle launch of the 2017 Cadillac CT6 Plug In Hybrid
    Bulletin Number: PIC6272C
    The Preliminary Information communication advises the technician that the Technical Assistance Center has a Parts Restriction for Drive Motor Battery.The dealer technician is advised to call the GM Technical Assistance Center for further as
    Bulletin Number: PIC6272D
    The Preliminary Information communication advises the technician that the Technical Assistance Center has a Parts Restriction for Drive Motor Battery. The dealer technician is advised to call the GM Technical Assistance Center for further a
    Bulletin Number: PIC6288A
    This Preliminary information communicates a possible P1FFE for a stuck sensor after Repair. This explains that air pocket could cause the sensor to get stuck. It explains the process for resting the sensor float.  
    Bulletin Number: PIC6290A
    This Preliminary information communicates to the dealer that a thump or bump feel or noise may exist on a hard apply of the brakes or when applying the brakes, letting or, then re-applying the brake when the steering wheel is in the straigh
    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: PIC6298
    This Preliminary information communicates to the dealer technician a check procedure to perform if complaint of loss of airflow on 2016 - 2018 Cadillac CT6 and to contact GM technical assistance if the evaporator is confirmed to be freezing
    Bulletin Number: PIC6298A
    This Preliminary information communicates to the dealer technician that Engineering is investigating an evaporator freeze condition and not to replace parts if SI diagnostics do not lead to a concern.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6307
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307A
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307B
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307C
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307D
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307E
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307F
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307G
    This Preliminary information communicates a parts restriction for the Super Cruse components
    Bulletin Number: PIC6307H
    This Preliminary information communicates a parts restriction for the Super Cruise components
    Bulletin Number: PIC6307J
    This Preliminary information communicates a parts restriction for the Super Cruse components.
    Bulletin Number: PIC6307K
    This Preliminary information communicates a parts restriction for the Super Cruse components.
    Bulletin Number: PIC6307L
    This Preliminary information communicates a parts restriction for the Super Cruise components.
    Bulletin Number: PIC6307M
    This Preliminary information communicates a parts restriction for the Super Cruse components.
    Bulletin Number: PIC6307N
    This Preliminary information communicates a parts restriction for the Super Cruse components.
    Bulletin Number: PIC6307P
    This Preliminary information communicates a parts restriction for the Super Cruse components.
    Bulletin Number: PIC6307Q
    This Preliminary information communicates a parts restriction for the Super Cruse components.
    Bulletin Number: PIC6312
    This Preliminary information communicates diagnostic tips to assist with diagnosis of the Super Cruise system.
    Bulletin Number: PIC6312A
    This Preliminary information communicates diagnostic tips to assist with diagnosis of the Super Cruise system.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6321
    This Preliminary Information was created to advise of an over the air update fix coming out for an intermittentSuper Cruise inoperative concern.
    Bulletin Number: PIC6339
    This Preliminary information communicates to the dealer technician the need to disconnect the Steering Column Friction Control Module to correctly diagnose B290A SYM49.
    Bulletin Number: PIC6339A
    This Preliminary information communicates to the dealer technician the need to disconnect the Steering Column Friction Control Module to correctly diagnose B290A SYM49.
    Bulletin Number: PIC6342
    This Preliminary information communicates to the dealer technician that U0100 can currently set for a loss of communications with either the TCCM or the ECM and further diagnostics will be required to determine which module is at fault.  
    Bulletin Number: PIC6352
    This Preliminary information communicates to inspect the LVDS cable connections if unable to learn the Night Vision camera.
    Bulletin Number: PIC6352A
    This Preliminary information communicates to inspect the LVDS cable connections if unable to learn the Night Vision camera.
    Bulletin Number: PIC6355
    This Preliminary Information communication provides information to the technician about how to diagnosis a battery draw that may be caused by a module back feeding voltage in the ignition relay circuits making the vehicle think it is still
    Bulletin Number: PIC6355A
    This Preliminary Information communication provides information to the technician about how to diagnosis a battery draw that may be caused by a module back feeding voltage in the ignition relay circuits making the vehicle think it is still
    Bulletin Number: PIC6359
    This Preliminary information communicates a normal cycling draw caused by the keyless entry control module for approach lighting.
    Bulletin Number: PIE0405A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    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: 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: 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: 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: 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: 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: 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: 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: PIP5387B
    This PI Communicates that there is a parts restriction on the toubochargers for this vehicle. The dealer must call PQC to order a replacement turbocharger.
    Bulletin Number: PIP5387C
    This PI Communicates that there is a parts restriction on the toubochargers for this vehicle. The dealer must call PQC to order a replacement turbocharger.
    Bulletin Number: PIP5387D
    This PI Communicates that there is a parts restriction on the toubochargers for this vehicle.  The dealer must call PQC to order a replacement turbocharger.
    Bulletin Number: PIP5402A
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402B
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402C
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402D
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5479A
    This Preliminary information communicates Parts Restriction for Transmission components for the new vehicle launch of the 2017 CT6 Hybrid.
    Bulletin Number: PIP5479B
    This Preliminary information communicates Parts Restriction for Transmission components for the new vehicle launch of the 2017 CT6 Hybrid.
    Bulletin Number: PIP5486B
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486C
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486D
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486F
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5493D
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493E
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493F
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493G
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    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: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    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: PIP5545
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545A
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545B
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5568
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568A
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568B
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568C
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    Bulletin Number: PIP5568E
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    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: PIP5577
    This Preliminary information communicates a possible concern of machining debris in the oil filter from original build manufacturing.
    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: 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: PIT4610F
    This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/ 
    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: 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: 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: 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: 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: 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: 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: PIT5411H
    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: PIT5411J
    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: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    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: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5590
    This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
    Bulletin Number: PIT5590A
    This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
    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: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CADILLAC CTS
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    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: 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: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    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: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    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: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    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: 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: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    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: 04-00-89-015O
    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: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    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: 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: 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: 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: 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: 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: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    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: 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: 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: 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: 08-08-44-029H
    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: 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: 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: 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: 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: 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: 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: 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: 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: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    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: 13-08-116-001C
    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: 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: 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: 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: 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: 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: 15NA040
    This technical bulletin provides repair information for replacement of the drive belt tensioner to correct a customer concern for a rattle noise at 48 km/h (30 mph) to 64 km/h (40 mph) when the engine is switching between V4 and V8 and/or t
    Bulletin Number: 16NA061
    This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
    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: 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-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    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: 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: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    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: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    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: 16NA342
    This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp
    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-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    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-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: 17328-02 (Bullet
    17328-02 - Customer Satisfaction ( Update Procedure Revised). Vehicles need to be reprogrammed with an updated software package. This new software package will provide changes to the climate control system, certain audio features and the
    Bulletin Number: 17488
    17488 - Service Update. Certain vehicles may have a condition in which a rear brake caliper bolt may be loose or missing. A loose brake caliper bolt could cause a rattle noise in the rear of the vehicle. A missing bolt could cause a rattle
    Bulletin Number: 17488 Revised Po
    17488 - Service Update. Revised population. Certain vehicles may have a condition in which a rear brake caliper bolt may be loose or missing. A loose brake caliper bolt could cause a rattle noise in the rear of the vehicle. A missing bolt
    Bulletin Number: 17NA021
    This technical bulletin provides a procedure for replacing the oil pump, power brake booster and power brake booster vacuum hose to eliminate a hard brake pedal and/or air type noise heard upon brake apply due to oil in the brake booster.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    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: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA087
    This informational bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    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-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17NA239
    This bulletin provides information on possible normal brake drag caused by sitting.
    Bulletin Number: 17-NA-239
    This bulletin provides information on possible normal brake drag caused by sitting.
    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: 17NA276
    This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic
    Bulletin Number: 17-NA-276
    This informational bulletin provides information on Loss of Phone Pairing When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic of the vehicle in demo mode.
    Bulletin Number: 17NA292
    This technical bulletin provides a procedure to inspect the wires and/or replace the Valve Rocker Arm Oil Control Valves if the DTCs listed are set.
    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: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    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: 17NA359
    This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
    Bulletin Number: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    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: 17NA403
    This technical bulletin provides a procedure to replace the radio to correct the condition of Infotainment Display is Scrambled and/or Pixelated due to an internal radio concern.
    Bulletin Number: 18025
    18025 - Customer Satisfaction Program - Certain vehicles may have been built with an owner manual and label which provide inaccurate information about one of the vehicle?s electrical centers. Remove and install the replacement electrical c
    Bulletin Number: 18095
    18095 - Service Update. Certain 2017 ? 2018 model year Cadillac CTS A, 2018 model year Cadillac ATS, and 2018 model year GMC Terrain vehicles have a condition where a portion of the engine control module (ECM) memory is erased following the
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18276
    18276 - Customer Satisfaction Program - Certain vehicles, may have a condition in which the power steering assist power pack is potentially missing ?welds? between the circuit board and the motor. If this condition exists, power steering m
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA031
    This technical bulletin provides a procedure to install catalytic converter bracket nuts if found the cause of the noise or install cup washers to the actuator arms of the turbos if found the cause of the noise.
    Bulletin Number: 18NA051
    This technical bulletin provides a procedure to update the radio with the latest calibrations to correct a condition of TTY Phone Feature Icon Missing from Radio Display Setting due to a software abnormality.
    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: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    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: 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: 18NA104
    This informational bulletin provides information on Hoot, Whine, Buzz, Hiss Noise Coming from Vehicle After Engine is Shut Off and that its a normal condition and no parts should be replaced.
    Bulletin Number: 18NA110
    This informational bulletin provides information on Recovery of Failed USB Radio Programming Event.
    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: 18NA116
    This informational bulletin provides information on Install API Manager Message Displayed After Radio Replacement and that the process was not followed correctly if this image appears of replacing the radio.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA128
    This technical bulletin provides a procedure on painting the chipped hood vent to correct a condition of Hood Vent Paint Chipping and/or Peeling and adding spacers to prevent it happening again due to the vent being installed to tightly.
    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: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    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: 18NA195
    This technical bulletin provides a procedure to information on OnStar will update vehicles remotely through in-vehicle prompts from the radio display. However, some customers may decline the vehicle update or the update is attempted, but i
    Bulletin Number: 18NA246
    This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
    Bulletin Number: 18NA291
    This technical bulletin provides a procedure to replace the Schrader valve port with a open fill port to aid in filling the supercharger cooling system and to correct the engine performance.
    Bulletin Number: 18NA308
    This technical bulletin provides repair information to correct a customer concern of the ride control mode not extending over ignition cycle from Sport Mode, Defaults to Tour.
    Bulletin Number: 18NA340
    This technical bulletin provides repair information to correct a customer concern of front row seat belt extraction difficult, retraction rate slow and/or incomplete.
    Bulletin Number: 18NA341
    This technical bulletin provides a procedure to program the ECM to 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: 18NA362
    This technical bulletin provides repair information to correct a customer concern of a wind noise and/or water leak at front roof or windshield, water running down interior A-pillar.
    Bulletin Number: 18NA374
    This technical bulletin provides a procedure to re-position a clip and repair the oil level sensor wiring harness if contacting the driveshaft.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    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: 19NA096
    This technical bulletin provides repair information to correct a customer concern of hearing clicking, popping, tapping, creaking, flexing, rubbing or rattle noises from roof area during turns or driving over uneven pavement.
    Bulletin Number: 19NA100
    This Technical bulletin provides a procedure for dealers/technicians on the release of Radio Software Version 22.8 Over-the-Air Update.
    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: 19NA142
    This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    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: N192211740
    Customer Satisfaction Program. Certain 2018 model year Cadillac ATS, CTS, XTS, and GMC Terrain vehicles may have a condition where they could lose infotainment audio or lose the warning ?chimes?. GMC branded vehicles could also display th
    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: 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: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    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: PI1178F
    This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    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: 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: 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: 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: PIC5494J
    This Preliminary Information communication provides information to the technician when the customer comments that their digital vehicle speed display is showing a different speed than the analog vehicle speed display. There may be up to 2 m
    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: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    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: 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: 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: PIC5979A
    This Preliminary Information communication provides information to the technician about vehicles that have the Heater-Vent-Air Conditioning system discharge temperature to vary from side to side when the set temperature is set to the same v
    Bulletin Number: PIC5979B
    This Preliminary Information communication provides information to the technician about vehicles that have the Heater-Vent-Air Conditioning system discharge temperature to vary from side to side when the set temperature is set to the same v
    Bulletin Number: PIC6013E
    This Preliminary Information communication provides information to the technician about vehicles that have a "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technici
    Bulletin Number: PIC6025C
    This Preliminary Information communication provides the technician with a diagnostic tip for vehicles with intermittent no crack with a "Turn Steering Wheel Start Vehicle Again". If there is a Diagnostic Trouble Code B305A stored history in
    Bulletin Number: PIC6025D
    This Preliminary Information communication provides the technician with a diagnostic tip for vehicles with intermittent no crack with a "Turn Steering Wheel Start Vehicle Again". If there is a Diagnostic Trouble Code B305A stored history in
    Bulletin Number: PIC6042A
    This Preliminary Information communication provides information to the technician about vehicles that if replacement of either shift paddle is necessary, the steering wheel does not need to be replaced nor does it need to be removed to repl
    Bulletin Number: PIC6042B
    This Preliminary Information communication provides information to the technician about vehicles that if replacement of either shift paddle is necessary, the steering wheel does not need to be replaced nor does it need to be removed to repl
    Bulletin Number: PIC6048H
    This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6048J
    This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6063C
    This Preliminary Information communication provides information to the technician about vehicles that may have the park assist warning that goes off without an object near the vehicle. Engineering is aware of this concern and is working on
    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: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    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: PIC6123C
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6123E
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6137D
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137E
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137F
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6180A
    This Preliminary Information communication provides information to the technician with diagnostic tips for auto heated and ventilated seat operation. The auto thermal seats function activates seat heating or ventilation based on outside air
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6291
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find Diagnostic Trouble Codes that apply to components that the vehicle is not equipped with, c
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6323
    This Preliminary information communicates the inability to turn off Auto Heated Seats and engineering is working on the concern.
    Bulletin Number: PIC6340
    This Preliminary information communicates information to not replace any parts for Favorites unavailable message intermittently. This PI will be deleted and a bulletin created when new software is available.
    Bulletin Number: PIC6343
    This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2.    Speed limit displays no value or is blank. 3.    The speed
    Bulletin Number: PIC6343A
    This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2.    Speed limit displays no value or is blank. 3.    The speed
    Bulletin Number: PIC6343B
    This Preliminary information communicates information on IPC Speedlimit concerns.  Speed limit displays no value, toggles between values,  or is blank. (All models)     The speed limit unit of measurement (KPH/MPH) flashes. (for Cadillac Mo
    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: PIC6364A
     This Preliminary Information communicates information on relearning the power windows if they become inoperative after the vehicle's battery becomes discharged.  
    Bulletin Number: PIE0405A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0437
    This engineering information is requesting information from the field on vehicles that have the condition of Rear Drive Module Fluid Leaks - Axle Seals, Pinion Seal, or Cover Seal.
    Bulletin Number: PIE0437A
    This engineering information ends the need for information from the field on vehicles that have the condition of Rear Drive Module Fluid Leaks - Axle Seals, Pinion Seal, or Cover Seal.
    Bulletin Number: PIE0487A
    This engineering information PI ends the need for further information from the field on vehicles that may have a condition of unresponsive touchscreen and concerns related to this EI have been resolved with radio software update 20.11.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0497
    This engineering information PI is requesting information from the field on a MIL ON, DTC P1070 condition.
    Bulletin Number: PIE0497A
    This engineering information PI is requesting information from the field on a MIL ON, DTC P1070 condition.
    Bulletin Number: PIE0497B
    This engineering information PI is requesting information from the field to determine a root cause on a MIL ON, DTC P1070 condition.
    Bulletin Number: PIE0497C
    This engineering information PI ends the need for further information from the field to determine a root cause on a MIL ON, DTC P1070 condition. If a vehicle is encountered with this condition, refer to SI for further diagnosis.
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: PIP5402A
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402B
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402C
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402D
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5486B
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486C
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486D
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486F
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5493D
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493E
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493F
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493G
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    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: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    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: PIP5545
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545A
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545B
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5552
    This Preliminary information communicates a concern of a MIL on with P0459 or P0443 setting and engineering investigating this condition.
    Bulletin Number: PIP5568
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568A
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568B
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568C
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    Bulletin Number: PIP5568E
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    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: 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: 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: 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: 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: 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: 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: 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: 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: PIT5411H
    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: PIT5411J
    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: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    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: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    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.
    2018 CADILLAC CTS-V
    Bulletin Number: 17328-02 (Bullet
    17328-02 - Customer Satisfaction ( Update Procedure Revised). Vehicles need to be reprogrammed with an updated software package. This new software package will provide changes to the climate control system, certain audio features and the
    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: PIC6065B
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.The SD card needs to be formatted to FAT32 and
    Bulletin Number: PIC6065C
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.  The SD card needs to be formatted to FAT32 an
    Bulletin Number: PIC6276B
    This Preliminary Information document communicates direction to the dealership technicians to aid them in diagnosing a suspension noise related to these vehicles.
    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: 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: PIP5136A
    This Preliminary Information communication provides information to the technician about vehicles that have an engine oil odor with no oil leaks found. Technician will need to inspect for an external oil leak. Technician will need to ensure
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: PIP5553
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P06B6, P06B7, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible c
    Bulletin Number: PIP5553A
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible crank no start
    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: 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: PIP5663
    This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 
    2018 CADILLAC ESCALADE
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    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: 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: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    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: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    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: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    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: 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: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    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: 04-00-89-015O
    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: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    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: 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: 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: 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: 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: 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: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    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: 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: 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: 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: 08-08-44-029H
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 13-08-116-001C
    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: 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: 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: 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: 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: 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: 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: 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: 16NA061
    This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
    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: 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-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    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: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA171
    This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
    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: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    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 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: 16NA339
    This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings.
    Bulletin Number: 16NA342
    This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp
    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: 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-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: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    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: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with 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: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17-NA-153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    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: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    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-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    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: 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: 17NA308
    This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    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: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    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: 18169
    18169 - Service Update.- Certain vehicles equipped with a 10-speed automatic transmission (RPO MF6), and a 6.2L engine (RPO L86) may experience a 2 to 3 second delayed engagement when shifting between park, reverse, or drive (performing ga
    Bulletin Number: 18NA013
    This informational bulletin provides information for wheel lock replacement due to the wheel lock key having six suspect codes are affected causing locks to be difficult to tighten, cannot achieve specified torque, wheel lock nut cannot be
    Bulletin Number: 18NA025
    This technical bulletin provides a procedure to reposition the instrument panels wiring harness and trim floor liners if not fitting properly after the harnesses have been repositioned.
    Bulletin Number: 18NA026
    This technical bulletin provides a procedure to install an oil cooler line fitting seal, including applying medium strength threadlocker (blue) to the retaining bolt to stop transmission fluid leaking from the transmission oil cooler line r
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA029
    This technical bulletin provides a procedure to install an A.C line support bracket to help reduce the resonance it produces from the A/C compressor at low speeds.
    Bulletin Number: 18NA037
    This Bulletin provides ECM reprogramming information to Correct DTC P2101.
    Bulletin Number: 18NA038
    This technical bulletin provides a procedure to replace the rear brake rotors to correct a condition of Squeak/Squeal Type Noise Heard at Low Speeds During Brake Apply due to moisture build up on the rotors.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA060
    This informational bulletin provides information for new software for the TCM to correct a delayed engagement when performing the garage shift.
    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: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    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: 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: 18NA111
    This technical bulletin provides information on Media Disc Player Eject Button and Multifunction Switches 1 and 2 Stay Illuminated After the Ignition Is Turned Off and that this is a normal characteristic.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    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: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    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: 18NA369
    This informational bulletin provides information for replacing the power liftgate assist actuator.
    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: 19NA004
    This technical bulletin provides repair information to correct a customer concern of hearing a squeak or creak from the right rear of vehicle while driving.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    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: 19NA063
    This technical bulletin provides a procedure to adjust the shifter cable if found the cause of the customers concern.
    Bulletin Number: 19NA071
    This technical bulletin provides repair information to correct a customer concern of forward collision/active safety system inoperative, no messages or alerts. Technician may find DTC?s B390A?45, B390A?58 and/or DTC?B390A?67 are set.
    Bulletin Number: 19NA072
    This informational bulletin provides information for dealers/technicians on Rear Compartment Floor Stowage Compartment Cover Handle Availability as Service Part.
    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: 19NA136
    This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.
    Bulletin Number: 19NA137
    This technical bulletin provides a procedure to add PET tape to the brake cables if the cause of the customers concern.
    Bulletin Number: 19NA139
    This technical bulletin provides a procedure to pry the upper and lower quarter rear trim panel sheet metal apart to eliminate a creak noise heard from the quarter lower rear trim panel area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    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: N182190820
    N182190820 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermittent
    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: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    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: 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: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    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: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1481B
    This preliminary informational bulletin adds the 2016 model year and provides technicians with repair information to correct a customer concern of rough, uneven or irregular horizontal seam on liftgate.
    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: 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: 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: 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: 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: 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: 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: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    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: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    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: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    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: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0473A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of A/C Not Cool Due to No Pressure Build.
    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: PIE0487A
    This engineering information PI ends the need for further information from the field on vehicles that may have a condition of unresponsive touchscreen and concerns related to this EI have been resolved with radio software update 20.11.
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: PIP5477C
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions have been placed on a part exchange. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477D
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part exchange. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    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: 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: 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: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    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: 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: PIP5553
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P06B6, P06B7, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible c
    Bulletin Number: PIP5553A
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible crank no start
    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: PIP5555
    This Preliminary information communicatesA vehicle has DTC P06DD setting. (This PI applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke .
    Bulletin Number: PIP5555A
    This Preliminary information communicatesA vehicle has DTC P06DD setting. (This PI applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke.
    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: PIP5570
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5573
    This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the ProductQuality Center. Dealers are advised to contactthe ProductQuali
    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: 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: 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: 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: PIP5642
    This Preliminary information communicates A vehicle may have a concern of a misfire P0300 on bank 1 that may or may not be felt driving.  The Cause may be the  HPFP lifter 
    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: PIP5663
    This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: PIT5259D
    This Preliminary Information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outbo
    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: PIT5276C
    This Preliminary Information communication advises the technician to install the front wheel opening push pins during the pre-delivery inspection.
    Bulletin Number: PIT5276D
    This Preliminary Information communication advises the technician to install the front wheel opening push pins during the pre-delivery inspection.
    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: PIT5288F
    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: 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: 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: PIT5318E
    This Preliminary Information communication provides information to the technician on a concern of wind buffeting noise and/or water leak.Technician is to follow the steps to apply vibration control material between the sunroof roof bow and
    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: 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: 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: 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: PIT5379D
    This Preliminary Information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published Service Information diagnostics and has n
    Bulletin Number: PIT5379E
    This Preliminary Information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published Service Information diagnostics and has n
    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: 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: 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: 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: 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: 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: 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: PIT5411H
    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: PIT5411J
    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: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5426B
    This Preliminary Information communication provides information to the technician for a water leak in in the second and third row seating area. Inspect the C-pillar which is the body vertical structure behind the rear passenger door area of
    Bulletin Number: PIT5434B
    This Preliminary Information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace Service Information. Alw
    Bulletin Number: PIT5434C
    This Preliminary Information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace Service Information.  Al
    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: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    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: PIT5448D
    This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R
    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: PIT5473D
    This Preliminary Information communication provides information to the technician about vehicles that have "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technician
    Bulletin Number: PIT5473E
    This Preliminary Information communication provides information to the technician about vehicles that have "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technician
    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: PIT5520B
    This preliminary information communicates an issue with the floor center console sliding compartment door broken and how to repair it without replacing the complete floor center console assembly.
    Bulletin Number: PIT5527A
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    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: 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: 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: PIT5550B
    This Preliminary information communicates that an inoperative third row folding seat back may not fold down or up.  This information advises dealers on how the seat functions and also a common area where an open circuit may be found between
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    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: 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: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    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: PIT5586A
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586B
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586C
    This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not
    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: PIT5604
    This Preliminary information communicates if the liftglass will not open using keyless entry to verify Valet Mode is not enabled.
    Bulletin Number: PIT5604A
    This Preliminary information communicates if the liftglass will not open using keyless entry to verify Valet Mode is not enabled.
    Bulletin Number: PIT5620
    This Preliminary information communicates and issue with an itch, rattle, flutter, squeak, tick, and/or chirp type noise coming from the left I/Por A-pillar area caused by contact between the drivers fender and A pillar.
    Bulletin Number: PIT5622
    This Preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "Side Detection System Unavailable" message displayed at startup.
    Bulletin Number: PIT5622A
    This Preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "Side Detection System Unavailable" message displayed at startup. 
    Bulletin Number: PIT5665
    This Preliminary information communicates customers may comment on poor remote keyless entry (RKE) range (less than 20 feet.) Some customers may comment that the RKE fob must be held next to the driver door handle before the doors will unlo
    Bulletin Number: PIT5681
    This Preliminary information communicates the location of the GM Accessory Performance Brake System Rotor Specifications 
    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: PIT6504
    This Preliminary information communicates if the liftglass will not open using keyless entry to verify Valet Mode is not enabled.
    2018 CADILLAC ESCALADE ESV
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    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: 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: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    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: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    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: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    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: 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: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    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: 04-00-89-015O
    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: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    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: 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: 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: 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: 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: 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: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    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: 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: 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: 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: 08-08-44-029H
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 13-08-116-001C
    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: 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: 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: 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: 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: 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: 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: 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: 16NA061
    This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
    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: 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-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    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: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA171
    This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
    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: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    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 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: 16NA339
    This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings.
    Bulletin Number: 16NA342
    This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp
    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: 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-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: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    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: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with 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: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17-NA-153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    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: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    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-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    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: 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: 17NA308
    This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    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: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    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: 18NA013
    This informational bulletin provides information for wheel lock replacement due to the wheel lock key having six suspect codes are affected causing locks to be difficult to tighten, cannot achieve specified torque, wheel lock nut cannot be
    Bulletin Number: 18NA025
    This technical bulletin provides a procedure to reposition the instrument panels wiring harness and trim floor liners if not fitting properly after the harnesses have been repositioned.
    Bulletin Number: 18NA026
    This technical bulletin provides a procedure to install an oil cooler line fitting seal, including applying medium strength threadlocker (blue) to the retaining bolt to stop transmission fluid leaking from the transmission oil cooler line r
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA029
    This technical bulletin provides a procedure to install an A.C line support bracket to help reduce the resonance it produces from the A/C compressor at low speeds.
    Bulletin Number: 18NA037
    This Bulletin provides ECM reprogramming information to Correct DTC P2101.
    Bulletin Number: 18NA038
    This technical bulletin provides a procedure to replace the rear brake rotors to correct a condition of Squeak/Squeal Type Noise Heard at Low Speeds During Brake Apply due to moisture build up on the rotors.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA060
    This informational bulletin provides information for new software for the TCM to correct a delayed engagement when performing the garage shift.
    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: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    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: 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: 18NA111
    This technical bulletin provides information on Media Disc Player Eject Button and Multifunction Switches 1 and 2 Stay Illuminated After the Ignition Is Turned Off and that this is a normal characteristic.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    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: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    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: 18NA369
    This informational bulletin provides information for replacing the power liftgate assist actuator.
    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: 19NA004
    This technical bulletin provides repair information to correct a customer concern of hearing a squeak or creak from the right rear of vehicle while driving.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    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: 19NA063
    This technical bulletin provides a procedure to adjust the shifter cable if found the cause of the customers concern.
    Bulletin Number: 19NA071
    This technical bulletin provides repair information to correct a customer concern of forward collision/active safety system inoperative, no messages or alerts. Technician may find DTC?s B390A?45, B390A?58 and/or DTC?B390A?67 are set.
    Bulletin Number: 19NA072
    This informational bulletin provides information for dealers/technicians on Rear Compartment Floor Stowage Compartment Cover Handle Availability as Service Part.
    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: 19NA136
    This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.
    Bulletin Number: 19NA137
    This technical bulletin provides a procedure to add PET tape to the brake cables if the cause of the customers concern.
    Bulletin Number: 19NA139
    This technical bulletin provides a procedure to pry the upper and lower quarter rear trim panel sheet metal apart to eliminate a creak noise heard from the quarter lower rear trim panel area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    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: N182190820
    N182190820 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermittent
    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: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    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: 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: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    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: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1481B
    This preliminary informational bulletin adds the 2016 model year and provides technicians with repair information to correct a customer concern of rough, uneven or irregular horizontal seam on liftgate.
    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: 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: 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: 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: 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: 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: 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: 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: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    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: PIC6123C
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6123E
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIE0473A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of A/C Not Cool Due to No Pressure Build.
    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: PIE0487A
    This engineering information PI ends the need for further information from the field on vehicles that may have a condition of unresponsive touchscreen and concerns related to this EI have been resolved with radio software update 20.11.
    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: 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: 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: 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: 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: 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: 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: 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: PIP5477C
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions have been placed on a part exchange. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477E
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part exchange. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477F
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477G
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477J
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477K
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477L
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions part restriction has ended. 
    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: 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: PIP5573
    This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the ProductQuality Center. Dealers are advised to contactthe ProductQuali
    Bulletin Number: PIP5573A
    This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the Product Quality Center. Dealers are advised to contact the Product Qu
    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: PIP5654
    This Preliminary information communicates to the dealer technician that the valve body Part Unique Number (PUN) may contain the letter O or the number 0.
    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: 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: 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: 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: 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: PIT5284D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a rattle noise from the second row seat. Technician will need to inspect the striker not aligned properly
    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: 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: PIT5317B
    This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
    Bulletin Number: PIT5317C
    This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
    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: 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: 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: 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: PIT5390B
    This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver’s door and
    Bulletin Number: PIT5390C
    This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver's door and allow
    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: 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: 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: 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: PIT5448E
    This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R
    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: 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: PIT5487D
    This Preliminary Information communication provides information to the technician about vehicles that may have multiple messages on the driver information center Service Parking Assist System, Service Adaptive Cruise Control, Service Surrou
    Bulletin Number: PIT5487E
    This Preliminary Information communication provides information to the technician about vehicles that may have multiple messages on the driver information center Service Parking Assist System, Service Adaptive Cruise Control, Service Surrou
    Bulletin Number: PIT5527B
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    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: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    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: 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: PIT5564B
    This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set. 
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5594
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5614
    This Preliminary information communicates that some technitionsmayfind no refrigerant or a low refrigerant charge.Engineering is currently investigating this issue.
    Bulletin Number: PIT5665
    This Preliminary information communicates customers may comment on poor remote keyless entry (RKE) range (less than 20 feet.) Some customers may comment that the RKE fob must be held next to the driver door handle before the doors will unlo
    Bulletin Number: PIT5683
    This Preliminary information communicates that unwanted liftgate opening can occur if the customer leaves a programmed fob in the vicinity of the passive liftgate antenna.  If the antenna can locate a programmed fob in said area, the gate w
    Bulletin Number: PIT5692
    This Preliminary Information communication provides information to the technician about how to diagnosis a battery draw that may be caused by a module back feeding voltage in the ignition relay circuits making the vehicle think it is still
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CADILLAC SRX
    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: 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: 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
    2018 CADILLAC XT5
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    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: 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: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    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: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    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: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    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: 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: 03-08-46-004T
    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: 04-00-89-015O
    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: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    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: 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: 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: 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: 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: 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: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    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: 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: 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: 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: 08-08-44-029H
    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: 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: 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: 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: 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: 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: 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: 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: 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: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    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: 13-08-116-001C
    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: 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: 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: 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: 15NA087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 15-NA-087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 16NA045
    This technical bulletin provides repair information to correct a dealership technician concern of bent rear shock locator pin(s) noticed during rear shock absorber replacement.
    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: 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: 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: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    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: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16-NA-267
    This informational bulletin describes what technicians should do if they are unable to perform a TRCM Range Motor Position Learn after a TRCM replacement and to validate that the TRCM has latest software.
    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 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: 16NA342
    This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp
    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-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    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-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: 16NA407
    This informational bulletin advised the technician not to do anything about the DTC set.
    Bulletin Number: 16NA407 4
    This informational bulletin advised the technician not to do anything about the DTC set.
    Bulletin Number: 17389 (Bulletin
    17389 - Service Update. Some vehicles were shipped with a power transfer unit (PTU) that failed leak testing. Dealers are to replace the PTU.
    Bulletin Number: 17NA021
    This technical bulletin provides a procedure for replacing the oil pump, power brake booster and power brake booster vacuum hose to eliminate a hard brake pedal and/or air type noise heard upon brake apply due to oil in the brake booster.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    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: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with 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: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA143
    This technical bulletin provides a procedure to replace the axle nuts and washers if a clicking noise is heard on turns from the front.
    Bulletin Number: 17-NA-143
    This technical bulletin provides a procedure to replace the axle nuts and washers if a clicking noise is heard on turns from the front.
    Bulletin Number: 17NA152
    This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17-NA-153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    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: 17NA217
    This technical bulletin provides a procedure to replace the front brake pads with single shim pad kit to correct a condition of Squeal Noise Originating from Front Brakes During Brake Apply.
    Bulletin Number: 17NA217
    This technical bulletin provides a procedure to apply grease to the shims on the front brake pads to correct a condition of Squeal Noise Originating from Front Brakes During Brake Apply.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17NA231
    This informational bulletin provides a procedure to install washers when replacing the video processing module due to water intrusion.
    Bulletin Number: 17-NA-236
    This technical bulletin provides a procedure to apply butyl tape to the inside of the door to correct a condition of a rattle noise due to the water shield creating the noise.
    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: 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: 17NA284
    This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Reduced Steering Assist Message with DTC C0460 Sym 5A due to a software abnormality.
    Bulletin Number: 17NA292
    This technical bulletin provides a procedure to inspect the wires and/or replace the Valve Rocker Arm Oil Control Valves if the DTCs listed are set.
    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: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA317
    This technical bulletin provides a procedure to repair the crankshaft positioning sensor wiring harness by installing a new wiring harness.
    Bulletin Number: 17NA329
    This Technical bulletin Reprograms the Radar Sensor Module-Long Range to correct a Forward Collision Alert Inoperative, Unwanted Application of Emergency Brakes and/or Adaptive Cruise Control Drops Out condition.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA333
    This technical bulletin provides a procedure to apply butyl tape to the switch pocket to hold the retention clips against the switch to correct a condition of Power Tilt and Telescope Column switch can be or has pushed into the lower column
    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: 17NA384
    This technical bulletin provides repair information to correct a customer concern of a squeak, rattle or creak coming from the second row/rear seat area.
    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: 17NA390
    This technical bulletin provides a procedure to check the temp sensor connection and program the ECM.
    Bulletin Number: 18237
    18237 - Emission Recall - TCM Software Potential Emissions Noncompliance. - General Motors has decided to conduct a voluntary emissions recall involving certain 2017-2018 model year vehicles equipped with an 8-speed transmission (RPO MRC) t
    Bulletin Number: 18NA022
    This technical bulletin provides a procedure to reprogram the instrument panel to correct a condition of Instrument Cluster Goes Blank or Tell Tale Indicators Remain On due to a software issue.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA043
    This technical bulletin provides procedures for How to Determine if Wheel to Rotor Interface Click Noise is Present to correct conditions of Clicking Noise from Front of Vehicle with Wheels Straight Ahead on Acceleration Tip In/Tip Out or W
    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: 18NA083
    This technical bulletin provides a procedure to adjust the automatic transmission range selector actuator hardware module if any of the conditions are present.
    Bulletin Number: 18NA083
    This technical bulletin provides a procedure to adjust the automatic transmission range selector actuator hardware module to correct a condition of a Service Transmission Message on DIC or MIL Illuminated.
    Bulletin Number: 18NA086
    This technical bulletin provides a procedure to replace the Front Seat Lane Departure Warning Actuator if the B172E is set in the seat control module.
    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: 18NA116
    This informational bulletin provides information on Install API Manager Message Displayed After Radio Replacement and that the process was not followed correctly if this image appears of replacing the radio.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA126
    This informational bulletin provides information for dealership personal and technicians when replacing the body control module (BCM), that a 2nd design BCM is NOT interchangeable with the 1st design BCM.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    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: 18NA224
    This technical bulletin provides a procedure to replace the HUD if found the cause of the Head-Up Display Inoperative or MIL Illuminated concern.
    Bulletin Number: 18NA240
    This technical bulletin provides a procedure to locate a possible leak at the receiver dehydrator plug and to only replace the plug if the cause for the customers concern.
    Bulletin Number: 18NA318
    This technical bulletin provides a procedure to pry the two metal structure panels away from each other that is causing a noise due to the structure panels not having the correct gap between.
    Bulletin Number: 18NA365
    This technical bulletin provides a procedure to test the fuel level sensors to validate if the cause of the customers concerns and to replace the pump if validated the pump has failed.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA078
    This warranty administration bulletin provide policy information on tires are not meeting tread depth expectations, or wearing out (reaching 2/32â) too quickly.
    Bulletin Number: 19NA167
    This technical bulletin provides repair information to correct a customer concern of a water leak into interior, and/or various electrical concerns, liftgate actuator noisy or inoperative.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    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: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    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: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    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: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    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: 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: 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: PIC5494J
    This Preliminary Information communication provides information to the technician when the customer comments that their digital vehicle speed display is showing a different speed than the analog vehicle speed display. There may be up to 2 m
    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: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    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: 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: 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: PIC6048H
    This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6048J
    This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    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: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    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: PIC6123C
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6123E
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6137F
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6180A
    This Preliminary Information communication provides information to the technician with diagnostic tips for auto heated and ventilated seat operation. The auto thermal seats function activates seat heating or ventilation based on outside air
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    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: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6310
    This Preliminary information communicates that a customer may bring a vehicle in with a complaint of the Heads Up Display (HUD) frozen or inoperative. The dealer technician may find the HUD inoperative and may find no communication with the
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIE0442
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of No Crank and/or Start After Being Parked for Extended Time with Less Than 1,500 Miles (2,414 Km).
    Bulletin Number: PIE0442A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of No Crank and/or Start After Being Parked for Extended Time with Less Than 1,500 Miles (2,414 Km).
    Bulletin Number: PIE0457
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Vehicle No Start, Stalls Repeatedly and/or Smoke from Under Hood at Battery.
    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: PIE0498
    This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
    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: PIE0510
    This engineering informational bulletin is requesting information on the instrument panel upper skin is delaminating near the passenger airbag door.
    Bulletin Number: PIE0510A
    This engineering informational bulletin is requesting information on the instrument panel upper skin is delaminating near the passenger airbag door.
    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: 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: 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: 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: 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: 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: 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: PIP5366B
    This Preliminary Information communication provides information to the technician that some owners may notice at roughly 3/4 of the way through the accelerator pedal travel there is a click felt in the pedal also the pedal gets harder to pu
    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: PIP5486B
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486C
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486D
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486F
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5493D
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493E
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493F
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493G
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    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: PIP5545
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545A
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545B
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5550
    This Preliminary information communicates a possible oil leak from the oil cooler and probable cause and repair instruction.
    Bulletin Number: PIP5552
    This Preliminary information communicates a concern of a MIL on with P0459 or P0443 setting and engineering investigating this condition.
    Bulletin Number: PIP5568
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568A
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568B
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568C
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    Bulletin Number: PIP5568E
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    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: PIP5577
    This Preliminary information communicates a possible concern of machining debris in the oil filter from original build manufacturing.
    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: 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: 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: 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: 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: 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: 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: 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: 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: PIT5411H
    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: PIT5411J
    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: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    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: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5590
    This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
    Bulletin Number: PIT5590A
    This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
    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: PIT5606
    This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative. Inspect harness for chaffed by the I-shaft at the base of the steerin
    Bulletin Number: PIT5606A
    This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative. Inspect harness for chaffed by the I-shaft at the base of the steerin
    Bulletin Number: PIT5606B
    This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative. Inspect harness for chaffed by the I-shaft at the base of the steerin
    Bulletin Number: PIT5606C
    This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement.  Inspect harness for chaffed by the
    Bulletin Number: PIT5606D
    This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement.  Inspect harness for chaffed by the
    Bulletin Number: PIT5606E
    This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement.  Inspect harness for chaffed by the
    Bulletin Number: PIT5606F
    This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement.  Inspect harness for chaffed by the
    Bulletin Number: PIT5662A
    This Preliminary information communicates information to diagnose DTC C056D or C056E.
    Bulletin Number: PIT5662B
    This Preliminary information communicates information to diagnose DTC C056D or C056E.
    Bulletin Number: PIT5662C
    This Preliminary information communicates information to diagnose DTC C056D or C056E.
    Bulletin Number: PIT5673
    This Preliminary information communicates information  for Intellibeam headlamp inoperative  and to inspect the low speed data line. 
    Bulletin Number: PIT5684
    This Preliminary information communicates information for terminal concerns at X203
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CADILLAC XTS
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    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: 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: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    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: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    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: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    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: 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: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    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: 04-00-89-015O
    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: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    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: 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: 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: 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: 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: 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: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    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: 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: 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: 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: 08-08-44-029H
    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: 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: 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: 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: 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: 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: 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: 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: 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: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    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: 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: 13-08-116-001C
    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: 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: 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: 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: 16NA061
    This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
    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: 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: 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: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    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: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    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 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: 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-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    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-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: 17405
    17405 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles with California emissions certification. The system that verifies that the correct catalytic converter part is in
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    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: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with 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-125
    This technical bulletin provides information for re-torqueing both (RH and LH) rear shock absorber bolts to eliminate a clunk noise from the rear suspension while driving over bumps.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA143
    This technical bulletin provides a procedure to replace the axle nuts and washers if a clicking noise is heard on turns from the front.
    Bulletin Number: 17-NA-143
    This technical bulletin provides a procedure to replace the axle nuts and washers if a clicking noise is heard on turns from the front.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA172
    This informational bulletin provides Specialized Diagnostic Information/procedures for Rear Suspension sag or sitting low.
    Bulletin Number: 17-NA-172
    This informational bulletin provides information on Specialized Diagnostic Information on Rear Air Suspension.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    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-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    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: 17NA276
    This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic
    Bulletin Number: 17-NA-276
    This informational bulletin provides information on Loss of Phone Pairing When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic of the vehicle in demo mode.
    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: 17NA284
    This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Reduced Steering Assist Message with DTC C0460 Sym 5A due to a software abnormality.
    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: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA321
    This technical bulletin provides a procedure to replace the catalytic converters due to cracks that may cause a noise or exhaust smell within the cabin.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    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: 17NA359
    This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
    Bulletin Number: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    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: 17NA403
    This technical bulletin provides a procedure to replace the radio to correct the condition of Infotainment Display is Scrambled and/or Pixelated due to an internal radio concern.
    Bulletin Number: 17NA406
    This technical bulletin provides a procedure to install washers at the front differential mounts to change the angle of the differential and correct driveline vibration under heavy accel.
    Bulletin Number: 18049
    18049 - Service Update. Certain vehicles may have a multi-use relay assembly that is not fully seated in the underhood buss electrical center. This can cause an intermittent loss of tail lamps. Dealers are to remove, inspect, and if necess
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA051
    This technical bulletin provides a procedure to update the radio with the latest calibrations to correct a condition of TTY Phone Feature Icon Missing from Radio Display Setting due to a software abnormality.
    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: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    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: 18NA104
    This informational bulletin provides information on Hoot, Whine, Buzz, Hiss Noise Coming from Vehicle After Engine is Shut Off and that its a normal condition and no parts should be replaced.
    Bulletin Number: 18NA110
    This informational bulletin provides information on Recovery of Failed USB Radio Programming Event.
    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: 18NA116
    This informational bulletin provides information on Install API Manager Message Displayed After Radio Replacement and that the process was not followed correctly if this image appears of replacing the radio.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    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: 18NA195
    This technical bulletin provides a procedure to information on OnStar will update vehicles remotely through in-vehicle prompts from the radio display. However, some customers may decline the vehicle update or the update is attempted, but i
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA069
    This technical bulletin provides repair information to correct a customer concern of seeing paint chip(s) or wear mark(s) on the underside hood inner panel, near the windshield.
    Bulletin Number: 19NA100
    This Technical bulletin provides a procedure for dealers/technicians on the release of Radio Software Version 22.8 Over-the-Air Update.
    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: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    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: N192211740
    Customer Satisfaction Program. Certain 2018 model year Cadillac ATS, CTS, XTS, and GMC Terrain vehicles may have a condition where they could lose infotainment audio or lose the warning ?chimes?. GMC branded vehicles could also display th
    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: 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: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    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: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    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: 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: 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: PIC5494J
    This Preliminary Information communication provides information to the technician when the customer comments that their digital vehicle speed display is showing a different speed than the analog vehicle speed display. There may be up to 2 m
    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: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5815C
    This Preliminary Information communication provides information to the technician about vehicles that may have sit lower at being parked for several days. It is important to note that, under normal conditions, it is typical and acceptable f
    Bulletin Number: PIC5815D
    This Preliminary Information communication provides information to the technician about vehicles that may have sit lower at being parked for several days. It is important to note that, under normal conditions, it is typical and acceptable f
    Bulletin Number: PIC5822E
    This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
    Bulletin Number: PIC5822F
    This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
    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: 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: 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: PIC6013E
    This Preliminary Information communication provides information to the technician about vehicles that have a "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technici
    Bulletin Number: PIC6042A
    This Preliminary Information communication provides information to the technician about vehicles that if replacement of either shift paddle is necessary, the steering wheel does not need to be replaced nor does it need to be removed to repl
    Bulletin Number: PIC6042B
    This Preliminary Information communication provides information to the technician about vehicles that if replacement of either shift paddle is necessary, the steering wheel does not need to be replaced nor does it need to be removed to repl
    Bulletin Number: PIC6048H
    This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6048J
    This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6063C
    This Preliminary Information communication provides information to the technician about vehicles that may have the park assist warning that goes off without an object near the vehicle. Engineering is aware of this concern and is working on
    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: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    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: PIC6123C
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6123E
    This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
    Bulletin Number: PIC6137D
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137E
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6137F
    This Preliminary Information communication provides information to the technician about vehicles that the engine stops running after extended idle with shifter in park. Dealer should communicate to the customer this condition is a normal op
    Bulletin Number: PIC6180A
    This Preliminary Information communication provides information to the technician with diagnostic tips for auto heated and ventilated seat operation. The auto thermal seats function activates seat heating or ventilation based on outside air
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6291
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find Diagnostic Trouble Codes that apply to components that the vehicle is not equipped with, c
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6323
    This Preliminary information communicates the inability to turn off Auto Heated Seats and engineering is working on the concern.
    Bulletin Number: PIC6340
    This Preliminary information communicates information to not replace any parts for Favorites unavailable message intermittently. This PI will be deleted and a bulletin created when new software is available.
    Bulletin Number: PIC6343
    This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2.    Speed limit displays no value or is blank. 3.    The speed
    Bulletin Number: PIC6343A
    This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2.    Speed limit displays no value or is blank. 3.    The speed
    Bulletin Number: PIC6343B
    This Preliminary information communicates information on IPC Speedlimit concerns.  Speed limit displays no value, toggles between values,  or is blank. (All models)     The speed limit unit of measurement (KPH/MPH) flashes. (for Cadillac Mo
    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: PIE0476A
    This engineering information PI ends the need for information from the field for areas to look for oil leak.
    Bulletin Number: PIE0480A
    This engineering information PI is requesting information for pictures to be taken of cracked converter pipes.
    Bulletin Number: PIE0487A
    This engineering information PI ends the need for further information from the field on vehicles that may have a condition of unresponsive touchscreen and concerns related to this EI have been resolved with radio software update 20.11.
    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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    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: 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: 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: 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: 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: 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: 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: PIT5411H
    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: PIT5411J
    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: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    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: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    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.

     

    Recalls for 2018 Cadillac

    2018 CADILLAC ATS
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
    Manufacturer:General Motors LLC
    Manufacture Dates:03/20/2018 - 03/20/2018
    Potential Units Affected:895

    Defect Description:

    General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

    Consequence:

    A damaged fuel line can create a fuel leak, increasing the risk of a fire.

    Action:

    GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.
    2018 CADILLAC CT6
    NHTSA Campaign ID:CHILD SEAT:VEHICLE LATCH ANCHOR
    Manufacturer:General Motors LLC
    Manufacture Dates:09/04/2015 - 09/21/2017
    Potential Units Affected:22043

    Defect Description:

    General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CT6 vehicles. The inboard child seat anchorage bars may have had excess structural adhesive applied during assembly, which can interfere with the installation of a child seat. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 225, "Child Restraint Anchorage Systems."

    Consequence:

    If the child seat cannot be attached correctly to the anchorage bar, there is an increased the risk of injury.

    Action:

    GM will notify owners, and dealers will inspect, remove any excess adhesive, and apply anti-corrosion primer to the inboard child seat anchorage bars, free of charge. The recall began August 3, 2018. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 18228.
    2018 CADILLAC CT6
    NHTSA Campaign ID:SEATS:MID/REAR ASSEMBLY
    Manufacturer:General Motors LLC
    Manufacture Dates:09/04/2015 - 09/21/2017
    Potential Units Affected:22043

    Defect Description:

    General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CT6 vehicles. The inboard child seat anchorage bars may have had excess structural adhesive applied during assembly, which can interfere with the installation of a child seat. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 225, "Child Restraint Anchorage Systems."

    Consequence:

    If the child seat cannot be attached correctly to the anchorage bar, there is an increased the risk of injury.

    Action:

    GM will notify owners, and dealers will inspect, remove any excess adhesive, and apply anti-corrosion primer to the inboard child seat anchorage bars, free of charge. The recall began August 3, 2018. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 18228.
    2018 CADILLAC CT6
    NHTSA Campaign ID:SEAT BELTS:REAR
    Manufacturer:General Motors LLC
    Manufacture Dates:06/08/2018 - 09/20/2018
    Potential Units Affected:15800

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from being properly secured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

    Consequence:

    If the child seat is not properly secured in the event of a crash, it can increase the risk of injury.

    Action:

    GM will notify owners, and dealers will inspect the rear seatbelt retractors and replace them if necessary, free of charge. The recall began November 7, 2018. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is 18315.
    2018 CADILLAC CTS
    NHTSA Campaign ID:STEERING:ELECTRIC POWER ASSIST SYSTEM
    Manufacturer:General Motors LLC
    Manufacture Dates:07/01/2016 - 05/24/2017
    Potential Units Affected:26772

    Defect Description:

    General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, and 2017 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles. The electric power steering (EPS) assist system may fail.

    Consequence:

    Loss of power steering assist would require a higher steering effort, especially at lower speeds, which may increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will replace the power steering gear assembly, free of charge. The recall began June 13, 2019. GM' number for this recall is N182182760.
    2018 CADILLAC ESCALADE ESV
    NHTSA Campaign ID:SEAT BELTS:REAR
    Manufacturer:General Motors LLC
    Manufacture Dates:06/01/2018 - 09/20/2018
    Potential Units Affected:15800

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from being properly secured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

    Consequence:

    If the child seat is not properly secured in the event of a crash, it can increase the risk of injury.

    Action:

    GM will notify owners, and dealers will inspect the rear seatbelt retractors and replace them if necessary, free of charge. The recall began November 7, 2018. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is 18315.
    2018 CADILLAC XTS
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
    Manufacturer:General Motors LLC
    Manufacture Dates:04/18/2018 - 06/21/2018
    Potential Units Affected:210628

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

    Consequence:

    A reduction of braking performance can increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.

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