GMC Yukon Service Bulletins
1,959 manufacturer communications on file.
- August 16, 2024•Document ID: 11006500Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5481J
- Date Added:
- August 16, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. Starting with 2016 model year Lane Keep Assist Regular Production Option Code (UHX) replaced Lane Departure Warning Regular Production Option Code (UFL). Lane Keep Assist is designed to assist the driver in keeping the vehicle from drifting out of a driving lane that has clearly identified markings. The electric power steering provides a gentle steering correction if a lane marking has been crossed and the driver has not actively responded.
Associated Products (19)2024 Cadillac Escalade2024 Chevrolet Blazer2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Yukon2023 Cadillac Escalade2023 Chevrolet Blazer2023 Chevrolet Tahoe2023 GMC Yukon2022 Cadillac Escalade2022 Chevrolet Blazer2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Yukon2021 Cadillac Escalade2021 Chevrolet Blazer2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC YukonAssociated Documents - August 16, 2024•Document ID: 11006498Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- PIT6033A
- Date Added:
- August 16, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with a clunk pop squeak type noise from the rear of the vehicle and dealerships are to inspect the torque of the rear sway bar links.
Associated Products (12)Associated Documents - August 16, 2024•Document ID: 11006497Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6110B
- Date Added:
- August 16, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is working on a fix.
Associated Products (12)Associated Documents - August 16, 2024•Document ID: 11006495Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6036A
- Date Added:
- August 16, 2024
- Manufacturer:
- GMC
Summaryhis Preliminary information communicates an issue that when an engine mount is replaced there may be additional parts replaced along with the engine mount and dealership are to reference the parts catalog to determine if additional parts are needed.
Associated Products (3)Associated Documents - August 16, 2024•Document ID: 11006490Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5985D
- Date Added:
- August 16, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.
Associated Products (36)2024 Buick Envision2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Traverse2024 GMC Acadia2024 GMC Canyon2024 GMC Hummer EV Pickup2024 GMC Yukon2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade2023 Cadillac Lyriq2023 Chevrolet Colorado2023 Chevrolet Corvette+ 16 moreAssociated Documents - August 16, 2024•Document ID: 11006484Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP5984B
- Date Added:
- August 16, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.
Associated Products (9)Associated Documents - August 16, 2024•Document ID: 11006460Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- PIT5918B
- Date Added:
- August 16, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates an issue where GM Accessory Illuminated Emblem may cause an issue with the left headlight/turn signal and dealership are to disable the Accessory Illuminated Emblem until a fix is available.
Associated Products (2)Associated Documents - August 16, 2024•Document ID: 11006447Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP5984A
- Date Added:
- August 16, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.
Associated Products (9)Associated Documents - August 15, 2024•Document ID: 11006424Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- PIT6015B
- Date Added:
- August 15, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with how to properly inspect and ensure the air lines for the air suspension system are fully seated.
Associated Products (12)Associated Documents - August 15, 2024•Document ID: 11006423Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- PIT5801D
- Date Added:
- August 15, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with how to properly inspect and ensure the air lines for the air suspension system are fully seated.
Associated Products (12)Associated Documents - August 15, 2024•Document ID: 11006422Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6118A
- Date Added:
- August 15, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates a software anomaly that will cause a Forward Collision Unavailable message and a possible orange telltale on the DIC and to update vehicle software to resolve the concern.
Associated Products (10)Associated Documents - August 15, 2024•Document ID: 11006420Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6107F
- Date Added:
- August 15, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates that GM is aware of and working on the audio issue.
Associated Products (6)Associated Documents - August 15, 2024•Document ID: 11006414Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- PIT5923B
- Date Added:
- August 15, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates the proper component naming and labor operation codes for the air leveling system RPO F47and the Electronic Suspension Control System RPO Z95
Associated Products (12)Associated Documents - August 15, 2024•Document ID: 11006405Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP5984
- Date Added:
- August 15, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.
Associated Products (9)Associated Documents - August 14, 2024•Document ID: 11007725Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-NA-183
- Date Added:
- September 12, 2024
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Radio Software Version Y171 – Multiple Updates.
Associated Products (7)Associated Documents - August 14, 2024•Document ID: 11006357Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5832P
- Date Added:
- August 14, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.
Associated Products (43)2024 Buick Envision2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 Chevrolet Traverse2024 GMC Acadia2024 GMC Canyon2024 GMC Hummer EV Pickup2024 GMC Yukon2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade2023 Cadillac Lyriq+ 23 moreAssociated Documents - August 14, 2024•Document ID: 11006356Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- PIT6144A
- Date Added:
- August 14, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates A diagnostic tip from root causing DTC: C1197 caused by a pinched air inlet hose to the suspension compressor air leveling system.
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- Mfr Comm. #:
- PIT6102A
- Date Added:
- August 13, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates the possibility of their IP speaker(s) either blown or inoperative.
Associated Products (12)Associated Documents - August 13, 2024•Document ID: 11006331Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT6101E
- Date Added:
- August 13, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates Engineering is investigating a no audio issue.
Associated Products (15)Associated Documents - August 13, 2024•Document ID: 11006320Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIP5965A
- Date Added:
- August 13, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates to technicians that a calibration to correct a P138C is forthcoming and to not attempt repairs.
Associated Products (7)Associated Documents