GMC Yukon Service Bulletins
1,959 manufacturer communications on file.
- December 9, 2021•Document ID: 10212560Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
- Mfr Comm. #:
- 20NA166
- Date Added:
- May 31, 2022
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running rough.
Associated Products (13)Associated Documents - December 9, 2021•Document ID: 10206721Service Bulletin/Repair InstructionsBACK OVER PREVENTION; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5874
- Date Added:
- January 24, 2022
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with the GDS2 scan tool not being able to communication with the front view camera module and provides a work around until GDS2 is fixed.
Associated Products (5)Associated Documents - December 8, 2021•Document ID: 10206719Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- PIT5873
- Date Added:
- January 24, 2022
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates an issue when remote start is used the engine may stall when the push to start button is pressed. Engineering is working on a fix and in the meantime customers are asking to not use remote start.
Associated Products (6)Associated Documents - December 6, 2021•Document ID: 10206716Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL
- Mfr Comm. #:
- PIT5828A
- Date Added:
- January 24, 2022
- Manufacturer:
- CHEVROLET
SummaryThis 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 or SUV when the vehicle was not ordered with the option. Dealer should advise the customer it cannot be added to the vehicle.
Associated Products (7)Associated Documents - November 30, 2021•Document ID: 10205597Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21NA281
- Date Added:
- December 27, 2021
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides diagnostic information for technicians in cases of an ETRS system fault or a no start condition - If the vehicle needs to be moved, it is recommended to use wheel dollies, tire skates or the NEW Manual Park Release tool DT-52910.
Associated Products (15)Associated Documents - November 30, 2021•Document ID: 10204467Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT
- Mfr Comm. #:
- PIT5866A
- Date Added:
- December 13, 2021
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to GM dealers of a concern with missing icon on the display and work around information until Engineering verifies a permanent repairs
Associated Products (4)Associated Documents - November 29, 2021•Document ID: 10204460Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- PIT5869
- Date Added:
- December 13, 2021
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issues with an SES MIL, A/C blowing warm air and DTC's B1AA3 U3018 U3505 due to Fuse F4DR open. Dealers are to inspect the wiring in the front floor console.
Associated Products (12)Associated Documents - November 29, 2021•Document ID: 10204458Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- PIT5868
- Date Added:
- December 13, 2021
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issues will low or poor heater performance on the drivers side. Dealers are to inspect the HVAC temperature door linkage and if ok replace the heater core.
Associated Products (6)Associated Documents - November 22, 2021•Document ID: 10204455Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- PIP5828
- Date Added:
- December 13, 2021
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates to technicians a P205B intermittently setting is under investigation by engineering and to clear the code and release the vehicle.
Associated Products (12)Associated Documents - November 19, 2021•Document ID: 10205591Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ENGINE; EQUIPMENT
- Mfr Comm. #:
- 21NA272
- Date Added:
- December 27, 2021
- Manufacturer:
- GMC
SummaryThis service bulletin provides information on Engine Oil Consumption Guidelines.
Associated Products (11)Associated Documents - November 19, 2021•Document ID: 10205590Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT
- Mfr Comm. #:
- 21NA271
- Date Added:
- December 27, 2021
- Manufacturer:
- CHEVROLET
SummaryTGhis bulletin advises the technician of a possible coolant hose that might be kinked causing the customers concern.
Associated Products (11)Associated Documents - November 19, 2021•Document ID: 10205586Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21NA267
- Date Added:
- December 27, 2021
- Manufacturer:
- CHEVROLET
SummaryThis bulletin advises the technician of a possible location that a leak may occur from the SCT pipe.
Associated Products (5)Associated Documents - November 18, 2021•Document ID: 10205563Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
- Mfr Comm. #:
- 21NA237
- Date Added:
- December 27, 2021
- Manufacturer:
- GMC
SummaryTHis technical bulletin provides a procedure to perform a cooling system flush to remove possible debris from the cooling system pipes.
Associated Products (5)Associated Documents - November 17, 2021•Document ID: 10205746Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
- Mfr Comm. #:
- PIE0662A
- Date Added:
- January 3, 2022
- Manufacturer:
- CADILLAC
SummaryThis engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to Reductant Tank Temperature Sensor Performance and/or Service Emissions System Message on Driver Information Center (DIC), DTC P205B Set.
Associated Products (11)Associated Documents - November 17, 2021•Document ID: 10205548Service Bulletin/Repair InstructionsBACK OVER PREVENTION; EQUIPMENT
- Mfr Comm. #:
- 21NA091
- Date Added:
- December 27, 2021
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides information for customers/dealers/technicians on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display.
Associated Products (9)Associated Documents - November 16, 2021•Document ID: 10205751Service Bulletin/Repair InstructionsSTRUCTURE:BODY:HATCHBACK/LIFTGATE
- Mfr Comm. #:
- PIE0671
- Date Added:
- January 3, 2022
- Manufacturer:
- GMC
SummaryThis engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a Rattle Type Noise Heard Coming from Rear Liftgate.
Associated Products (4)Associated Documents - November 16, 2021•Document ID: 10205544Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; STEERING
- Mfr Comm. #:
- 20NA178
- Date Added:
- December 27, 2021
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides repair information to correct a customer concern of Service Driver Assist and/or Take Steering Messages on Start-up, Advanced Driver Assist Systems (ADAS) Features Not Available with DTCs U1614, U1615, U1616 Set.
Associated Products (6)Associated Documents - November 15, 2021•Document ID: 10205557Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:OUTLETS/RECEPTACLE; ELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 21NA197
- Date Added:
- December 27, 2021
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Power to the 110V/120 Outlet is Interrupted During an Auto Stop/Start Event.
Associated Products (5)Associated Documents - November 12, 2021•Document ID: 10204450Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; AIR BAGS
- Mfr Comm. #:
- PIT5867
- Date Added:
- December 13, 2021
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates a diagnostic tip on how to resolve a issue with DTC: U300 SYM 49
Associated Products (12)Associated Documents - November 9, 2021•Document ID: 10204446Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5866
- Date Added:
- December 13, 2021
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates to GM dealers of a concern with missing icon on the display and work around information until Engineering verifies a permanent repairs
Associated Products (4)Associated Documents