USED CAR BUYER'S GUIDE

2016 Cadillac CT6 Sedan 4dr Sdn 3.6L AWD

• Daytime Running Lamps
• Air bags, driver and front passenger frontal front seat thorax and pelvic, side-curtain and driver and front passenger 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.)
• 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.)
• Safety belts, 3-point, driver and front passenger
• Safety belts, 3-point, rear, all seating positions
• LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats
• 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) (Visit www.onstar.com for vehicle availability, details and system limitations. Services may vary by model and conditions.)
• OnStar Basic plan for 5 years including limited RemoteLink mobile app services, Advanced Diagnostics and Dealer Maintenance Notification (Basic Plan available for 5 years from the date of vehicle delivery, and is transferable. Does not include Emergency, Security or Navigation services.)
• Rear Vision Camera
• Front and Rear Park Assist
• Driver Air Bag
• Passenger Air Bag
• Knee Air Bag
• Passenger Air Bag Sensor
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Integrated Turn Signal Mirrors
• Daytime Running Lights

2002 Mercury Grand Marquis LS Ultimate

• Driver and passenger front airbag with occupant sensors
• Two height adjustable head restraints on front seats
• Split bench electrically adjustable driver seat with height adjustment, lumbar adjustment, five adjustments and tilt adjustment , split bench electrically adjustable passenger seat with height adjustment, lumbar adjustment, four adjustments and tilt adjustment , split bench center seat with - adjustments

Bulletin Number: 01156
SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC

Bulletin Number: 01157
INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC

Bulletin Number: 01181
BRAKE SHIFT INTERLOCK.*JB

Bulletin Number: 01205
SOME VEHICLES MAY EXHIBIT VACUUM OR AIR LEAKS IN THE INTAKE MANIFOLD AND / OR ENGINE SYSTEM CAUSING DIAGNOSTIC TROUBLE CODES P0171 AND OR P0174. *TT

Bulletin Number: 012113
SOME IGNITION SWITCH LOCK CYLINDER ASSEMBLIES MAY EXHIBIT ROUGNESS AND / OR EXCESS EFFORT IN TURNING, KEY DOES NOT FULLY RETURN FROM START, A MALFUNCTION INDICATOR LAMP MAY ILLUMINATE WITH P0500, P1502 AND U1039 STORED IN POWERTRIAN CONTROL

Bulletin Number: 01213
VEHICLES MAY EXHIBIT AN INTERMITTENT RAPID FLASHING OF THE TURN SIGNALS. *TT

Bulletin Number: 01246
ENGINE OIL SYSTEM PRIMING PROCEDURES, SERVICE TIPS FOR REPORTS OF PREMATURE ENGINE FAILURE. *TT

Bulletin Number: 02136
ON SOME VEHICLES, THE BRAKE SHIFT INTERLOCK MAY BE INOPERATIVE, NOW ALLOWING THE OPERATOR TO MOVE THE SHIFT LEVER FROM THE PARK POSITION. STOP LAMP OPERATION MAY ALSO BE AFFECTED. *TT

Bulletin Number: 0214
SOME ENGINE ASSEMBLIES WITH ALUMINUM CYLINDER HEADS REPAIRED IN-VEHILE HAVE BEEN FOUND TO LEAK COOLANT AND/OR OIL FROM THE CYLINDER HEAD GASKET AREA. *TT

Bulletin Number: 02175
RESTRAINT SYSTEM-AIR BAG DEPLOYMENT STRATEGY WITH ADVANCED RESTRAINT SYSTEM. *MJ

Bulletin Number: 02176
LAMP-BRAKE-INVADVERTENT DISABLING OF BRAKE SHIFT INTERLOCK. *MJ

Bulletin Number: 02208
CLIMATE CONTROL A/C SERVICE TECH TIPS. *EH

Bulletin Number: 0245
INFORMATION REGARDING DISCHARGED BATTERY CHARGING SERVICE TIPS AND GUIDELINES. *TT

Bulletin Number: 0254
ON SOME VEHICLES EQUIPPED WITH THE 4.6L ENGINE, THE FRONT END ACCESSORY DRIVE (FEAD) BELT MAY HYDROPLANE ON THE WATER PUMP PULLEY WHENTHE BELT IS SPLASHED WITH WATER. *TT

Bulletin Number: 0256
THIS BULLETIN INVOLVES PROPER PROCEDURES FOR PREPARATION OF SERVICE SHEET METAL PARTS COATED WITH ELECTRO DEPOSITION PRIMER (E-COAT). *TT

Bulletin Number: 0274
SOME VEHICLES MAY EXHBIT A SQUEAK / CREAK NOISE COMING FROM THE LEFT FRONT OR RIGHT FRONT DOOR HINGE AREA. *TT

Bulletin Number: 0297
SOME VEHICLES PRODUCED BEFORE 3/5/2002 MAY EXHIBIT AN INTERMITTENT RAPID FLASHING OF THE TURN SIGNALS. *TT

Bulletin Number: 02M01
CUSTOMER SATISFACTION PROGRAM 02M01 SUPPLEMENT #4. CERTAIN FORD 2000 THROUGH 2003 VEHICLES EQUIPPED WITH A TUBE-MOUNTED EGR PRESSURE SENSOR - ADDITIONAL EGR PRESSURE SENSOR WARRANTY COVERAGE. *TT SUPPLEMENT #3. *MJ SUPPLEMENT #6

Bulletin Number: 031404
ENGINE MISFIRE OR RUNNING - COIL ON PLUG (COP) IGNITION SYSTEMS - WDS COP KIT DIAGNOSTIC TIPS. TO INCLUDE VARIOUS 2005 MODELS. * AR THIS ARTICLE 04161 SUPERSEDES TSB 03-14-04.

Bulletin Number: 03144
ENGINE MISFIRE OR ROUGH RUNNING CONDITION WITH COIL ON PLUG (COP) IGNITION SYSTEMS MAY BE MORE ACCURATELY DIAGNOSED USING THE OPTIONAL WORLDWIDE DIAGNOSTIC SYSTEM (WDS) COIL ON PLUG (COP) KIT. 2003 SUPER DUTY F SERIES INCLUDED. *TT

Bulletin Number: 031501
INOPERATIVE ELECTRIC REAR WINDOW DEFROSTER (HEATED BACKLITE) GRID LINES, INTEGRAL ANTENNA CONCERNS. *TT

Bulletin Number: 03157
GRINDING TYPE NOISE FROM THE TIMING CHAIN AREA. *TT

Bulletin Number: 03164
SOME VEHICLES, EQUIPPED WITH THE 4.6L 2V ENGINE, WITH AN ENGINE BUILD DATE PRIOR TO 8/29/03 MAY EXHIBIT AN ENGINE TICK NOISE THAT IS PRESENT AT ALL TEMPERATURES DURING IDLE. 2004 MODELS INCLUDED. *TT

Bulletin Number: 03181
REMOTE KEYLESS ENTRY (RKE) - SERVICE TIPS. *TT

Bulletin Number: 03193
EXCESSIVE MOISTURE IN THE HEADLAMP ASSEMBLY. *TT

Bulletin Number: 03203
MALFUNCTION INDICATOR LAMP ILLUMINATED WITH DIAGNOSTIC TROUBLE CODES (DTCS) P0442, P0455, P0456, P0457 OR P1442 OR A CHECK FUEL CAP LAMP ILLUMINATED WITH DTC P0457 FOR THE EVAPORATIVE EMISSION SYSTEM. *TT

Bulletin Number: 0322
STREAMLINED DIAGNOSTIC PROCEDURE FOR VEHICLES WITH MALFUNCTION INDICATOR LAMP (MIL) ON AND DIAGNOSTIC TROUBLE CODES (DTCS) P0401, P0402, P1400 OR P1401, OR RUNS ROUGH, LACKS POWER, SURGE, POOR FUEL ECONOMY, AND THE ABOVE LISTED DTCS WITHOUT

Bulletin Number: 03223
STREAMLINED DIAGNOSTIC PROCEDURE FOR VEHICLES WITH MALFUNCTION INDICATOR LAMP ON AND DIAGNOSTIC TROUBLE CODES (DTCS) P0401, P0402, P1400 OR P1401. ADDITIONAL SYMPTOMS MAY INCLUDE RUNS ROUGH, LACKS POWER, SURGE, POOR FUEL ECONOMY. *TT

Bulletin Number: 03228
LACK OF AIR CONDITIONER (A/C) COOLING AND RESTRICTED/REDUCED AIR FLOW THROUGH THE A/C VENTS TYPICALLY DURING EXTENDED IDLING CONDITIONS. *TT

Bulletin Number: 03256
ENGINE-ROMEO BUILT 4.6L 2V-TICK NOISE FROM ENGINE-ENGINES BUILT BEFORE 9/17/2003. *MJ

Bulletin Number: 03261
NEW SERVICE PART - NUMBER 5 NEEDLE BEARING AND RACE KIT - 4R70W TRANSMISSION - SERVICE TIP. *TT

Bulletin Number: 0398
MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION WITH DIAGNOSTIC TROUBLE CODES P0442, P0455, P0456, P0457, P1442 OR CHECK FUEL CAP LAMP ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE P0457. *TT

Bulletin Number: 04111
STREAMLINED DIAGNOSTIC PROCEDURE FOR VEHICLES WITH MALFUNCTION INDICATOR LAMP (MIL) ON AND DIAGNOSTIC TROUBLE CODES (DTCS) P0401, P0402, P1400 OR P1401. ADDITIONAL SYMPTOMS MAY INCLUDE RUNS ROUGH, LACKS POWER, SURGE, POOR FUEL ECONOMY.

Bulletin Number: 041514
REAR WINDOW DEFROSTER GRID/INTEGRAL ANTENNA DIAGNOSIS AND REPAIR - TERMINAL TAB REPAIR. *TT

Bulletin Number: 041601
WDS COP KIT DIAGNOSTIC TIP - COIL ON PLUG (COP) IGNITION SYSTEMS - ENGINE MISFIRE OR ROUGH RUNNING. *TT

Bulletin Number: 04174
MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED - SYSTEM LEAN DIAGNOSTIC TROUBLE CODES (DTC'S) - SERVICE TIPS. VARIOUS MODELS INCLUDING 2004 F-SERIES. *TT

Bulletin Number: 04189
REAR WINDOW DEFROSTER GRID/INTEGRAL ANTENNA DIAGNOSIS AND REPAIR - TERMINAL TAB REPAIR. *TT

Bulletin Number: 042107
GENERAL (PCM) POWER TRAIN CONTROL MODULE PROGRAMMING PROCEDURES. *TT

Bulletin Number: 04217
GENERAL POWER TRAIN CONTROL MODULE (PCM) PROGRAMMING PROCEDURES. *TT

Bulletin Number: 042407
NUMEROUS ANTI-LOCK BRAKE SYSTEM (ABS) WHEEL SPEED SENSOR (WSS) DTCS, SUCH AS C1145, C1155, C1165, C1175, C1296, C1297, C1298, C1299 AND C1222. *TT

Bulletin Number: 042421
SAFETY BELT RETRACTION SPEED. *TT

Bulletin Number: 04247
NUMEROUS ANTI-LOCK BRAKE SYSTEM (ABS) WHEEL SPEED SENSOR (WSS) DIAGNOSTIC TROUBLE CODES (DTCS). *TT

Bulletin Number: 04251
ALUMINUM CORROSION - SERVICE TIP. *TT

Bulletin Number: 06216
LIMITED SLIP AXLE CHATTER, SHUDDER, BINDING SENSATION, OR VIBRATION DURING LOW SPEED TURNING MANEUVERS. *TT

Bulletin Number: 07212
SOME 1997-2008 VEHICLES EQUIPPED WITH A 4.6L 2V, 5.4L 2V, OR 6.8L 2V ENGINE--SPARK PLUG THREAD REPAIR PROCEDURE--NOT COVERED UNDER NEW VEHICLE LIMITED WARRANTY. *NJ THIS INCLUDES F-53 MOTORHOME CHASSIS. UPDATED 2/23/10. *PE

Bulletin Number: 15158
SOME VEHICLES MAY EXHIBIT A FEAD BELT JUMP-OFF TOSS. *YH

Bulletin Number: 15415
SOME VEHICLES MAY EXHIBIT AN ENGINE VIBRATION BETWEEN 1100-1300 RPM WHEN THE TRANSMISSION IS PLACED IN EITHER PARK OR NEUTRAL. *TT

Bulletin Number: 15668
CONCERNS WITH HESITATION/STUMBLE , COLD ONLY , WHEN SHIFTING FROM PARK TO DRIVE OR PARK TO REVERSE. *TT

Bulletin Number: 15802
ON SOME VEHICLES THE HEADLAMPS REMAIN ILLUMINATED WHEN WIPERS ARE ACTIVATED AND THEN DEACTIVATED. *TT

Bulletin Number: 15808
SOME VEHICLES EQUIPPED WITH A ONE-TOUCH DOWN MODULE OR A DRIVERS DOOR MOUDLE MAY EXHIBIT A CONDITION WHERE THE DRIVERS WINDOW MOVES DOWN WHEN ONE OF THE OTHER WINDOWS IS OPERATED. *TT

Bulletin Number: 15812
OVERSPEED WARNING CHIME ACTIVATION WHEN TRAVELLING ABOVE 70 M PH / 110 KPH. *TT

Bulletin Number: 15875
SOME RETAIL CUSTOMERS MAY PERCEIVE THE OPERATION OF THE DASH LIGHT DIMMING FEATURE AS BEING FAULTY. *TT

Bulletin Number: 15881
SUBJECT REGARDING ENGINE STUMBLE / HESITATION COLD ONLY CONDITION. *TT

Bulletin Number: 15893
SOME VEHICLES MAY EXHIBIT AN INOPERATIVE ENGINE COOLING FAN. *TT

Bulletin Number: 16068
SOME VEHICLES MAY EXHIBIT AN ENGINE VIBRATION AT 1100-1500 RPM. *TT

Bulletin Number: 16380
SERVICE CYLINDER HEAD GASKET FOR 4.6L APPLICATIONS. *TT

Bulletin Number: 16401
BRAKE BOOSTER PUSH ROD ADJUSTMENT. BRAKE PEDAL FEEL CONDITION. *MJ

Bulletin Number: 16412
SULPHUR SMELL FROM EXHAUST UNDER INVESTIGATION (QSF). *MJ

Bulletin Number: 16770
SPEED CONTROL DEACTIVATION SWITCH ADJUSTMENT SERVICE PROCEDURE. *TT

Bulletin Number: 17502
SLOW OR BINDING SIDE DOOR GLASS OPERATION. *TT

Bulletin Number: 17757
INTERMITTENT RAPID FLASHING OF THE TURN SIGNALS. *TT

Bulletin Number: 17810
TRANSMISSION FAILURE WHERE THERE IS A LARGE AMOUNT OF METAL OR DEBRIS IN THE PAN. *TT

Bulletin Number: 17871
MULTIPLE DRIVEABILITY CONCERNS UNDER ACCELERATION CAUSED BY IGNITION COIL. *TT

Bulletin Number: 18383
AM/FM AND CELLULAR PHONE RECEPTION INTERFERENCE - SERVICE TIP. *TT

Bulletin Number: 18426
AM FM AND CELLULAR PHONE RECEPTION INTERFERENCE . *EH

Bulletin Number: TSB 19-2026
Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel replacement is recommended. Fo

Bulletin Number: TSB 19-2026
Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel replacement is recommended. Fo

Bulletin Number: TSB 19-2026
Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel replacement is recommended. Fo