GMC Yukon XL Service Bulletins
1,962 manufacturer communications on file.
- September 17, 2020•Document ID: 10181142Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIT5770
- Date Added:
- October 19, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates an issue with the Transmission Control Module (TCM) not communicating and causing a no crank concern. Dealers are to reprogram the TCM to correct the concern.
Associated Products (3)Associated Documents - September 15, 2020•Document ID: 10181715Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- 20NA190
- Date Added:
- October 26, 2020
- Manufacturer:
- GMC
SummaryThis technical bulletin provides repair information to correct a customer concern of Service Power Steering Message Displayed in DIC, DTC?U3000?44 Set.
Associated Products (4)Associated Documents - September 14, 2020•Document ID: 10181139Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5774
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with: Overhead Console Inoperative / Service Safety Restraints Message / Sunroof Inoperative / DTC's B1A7A and U1121. Dealers are to cycle the power to the overhead console to correct the issue. Engineering working on releasing new overhead console.
Associated Products (3)Associated Documents - September 11, 2020•Document ID: 10181138Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- PIT5775
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with a service column lock message with DTC U3000 sym71,72 or 96 and engineering is working on a fix.
Associated Products (3)Associated Documents - September 11, 2020•Document ID: 10181137Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5759D
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with the SIR MIL turning on and DTC B14DC setting. Engineering is root causing the concern.
Associated Products (3)Associated Documents - September 10, 2020•Document ID: 10181696Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA160
- Date Added:
- October 26, 2020
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin provides information for dealers/technicians on Normal Characteristic - Wireless Phone Projection Audio Cuts Out Every 10 Seconds on New/Unsold Vehicles.
Associated Products (11)Associated Documents - September 9, 2020•Document ID: 10181705Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- 20NA178
- Date Added:
- October 26, 2020
- Manufacturer:
- GMC
SummaryThis technical 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.
Associated Products (6)Associated Documents - September 2, 2020•Document ID: 10181660Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 16NA019
- Date Added:
- October 26, 2020
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.
Associated Products (20)2021 Cadillac CT42021 Cadillac CT52021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 Chevrolet Trailblazer2021 GMC Acadia2021 GMC Canyon2021 GMC Savana2021 GMC Terrain2021 GMC Yukon2021 GMC Yukon XLAssociated Documents - August 25, 2020•Document ID: 10179651Service Bulletin/Repair InstructionsSTRUCTURE:BODY:TAILGATE; STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
- Mfr Comm. #:
- PIT5768A
- Date Added:
- September 14, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates and issue with a rattle noise from the liftgate/liftglass and how to make adjustment to correct the noise.
Associated Products (3)Associated Documents - August 25, 2020•Document ID: 10179650Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; STRUCTURE:BODY:TAILGATE; EQUIPMENT
- Mfr Comm. #:
- PIT5768
- Date Added:
- September 14, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates and issue with a rattle noise from the liftgate/liftglass and how to make adjustment to correct the noise.
Associated Products (3)Associated Documents - August 17, 2020•Document ID: 10179638Service Bulletin/Repair InstructionsSTRUCTURE; WHEELS
- Mfr Comm. #:
- PIT5765
- Date Added:
- September 14, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that some customers may comment on a rattle, flutter, flapping, and/or wind type noise from the front end caused by either the left or right front inner wheel well liner having excessive movement.
Associated Products (2)Associated Documents - August 14, 2020•Document ID: 10180317Service Bulletin/Repair InstructionsTIRES
- Mfr Comm. #:
- 20NA159
- Date Added:
- September 28, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
Associated Products (22)2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Camaro2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 Chevrolet Trailblazer2021 GMC Acadia2021 GMC Canyon2021 GMC Savana2021 GMC Terrain+ 2 moreAssociated Documents - August 12, 2020•Document ID: 10180315Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA157
- Date Added:
- September 28, 2020
- Manufacturer:
- BUICK
SummaryThis 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.
Associated Products (12)Associated Documents - August 11, 2020•Document ID: 10179633Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN; EQUIPMENT
- Mfr Comm. #:
- PIT5762A
- Date Added:
- September 14, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issues with false codes setting in vehicles due to timing issues with modules Engineering is working on a fix
Associated Products (3)Associated Documents - August 11, 2020•Document ID: 10179632Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- PIT5764
- Date Added:
- September 14, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates how to shift the transmission into neutral for various service procedures.
Associated Products (3)Associated Documents - August 10, 2020•Document ID: 10180293Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- 16NA361
- Date Added:
- September 28, 2020
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
Associated Products (26)2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 Chevrolet Trailblazer+ 6 moreAssociated Documents - August 7, 2020•Document ID: 10179628Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- PIT5762
- Date Added:
- September 14, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issues with false codes setting in vehicles due to timing issues with modules Engineering is working on a fix
Associated Products (3)Associated Documents - July 30, 2020•Document ID: 10178409Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ENGINE
- Mfr Comm. #:
- N202310520
- Date Added:
- August 10, 2020
- Manufacturer:
- GMC
SummaryService Update - certain vehicles may have a condition where the engine oil cooler line is not fully seated into the quick connect at the radiator. Dealers are to inspect the engine oil cooler lines at the quick connector on the radiator to confirm they are fully seated.
Associated Products (4)Associated Documents - July 29, 2020•Document ID: 10178394Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIP5733A
- Date Added:
- August 10, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates Possible Crank no start or extended crank with DTC p12A6 set current or history. Under Investigation
Associated Products (6)Associated Documents - July 10, 2020•Document ID: 10178369Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE
- Mfr Comm. #:
- PIT5758
- Date Added:
- August 10, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates an issues with front park assist false alerts caused by a software issues. Engineering is working on new software to correct this concern.
Associated Products (2)Associated Documents