GMC Yukon XL Service Bulletins (2021)
1,234 manufacturer communications on file.
- October 5, 2020•Document ID: 10183200Service Bulletin/Repair InstructionsSTRUCTURE:BODY:HATCHBACK/LIFTGATE
- Mfr Comm. #:
- 20NA201
- Date Added:
- November 30, 2020
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Liftgate Unwanted Opening Due to Hands-Free Calibration Sensitivity.
Associated Products (4)Associated Documents - October 5, 2020•Document ID: 10182536Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- PIT5773A
- Date Added:
- November 16, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with the 3rd Row Seat Headrest not returning to the upright position after cycling the seat and to install a headrest repair kit.
Associated Products (3)Associated Documents - September 30, 2020•Document ID: 10181724Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 110089005P
- Date Added:
- October 26, 2020
- Manufacturer:
- GMC
SummaryThis Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).
Associated Products (369)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 Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe+ 349 moreAssociated Documents - September 30, 2020•Document ID: 10181182Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- PIT5759E
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with the SIR MIL turning on and DTC B14DC setting caused by high resistance at the F106DA Driver's front seat inboard air bag connector. Dealers are to replace the F106DA Driver's front seat inboard air bag connector pigtail.
Associated Products (3)Associated Documents - September 30, 2020•Document ID: 10181179Service Bulletin/Repair InstructionsBACK OVER PREVENTION; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5782
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates and issue with programming a replacement side object detection module and engineering is working on the issue.
Associated Products (3)Associated Documents - September 29, 2020•Document ID: 10181675Service Bulletin/Repair InstructionsSTRUCTURE:BODY; EQUIPMENT
- Mfr Comm. #:
- 18NA306
- Date Added:
- October 26, 2020
- Manufacturer:
- CADILLAC
SummaryThis Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only).
Associated Products (400)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 Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 Chevrolet Trailblazer+ 380 moreAssociated Documents - September 29, 2020•Document ID: 10181176Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIT5779
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with the 110 volt power outlets not resetting if overloaded and causing the customer to take the vehicle to the dealership to have it reset. Engineering is working on a new cal.
Associated Products (3)Associated Documents - September 29, 2020•Document ID: 10181175Service Bulletin/Repair InstructionsPOWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR
- Mfr Comm. #:
- PIT5762B
- Date Added:
- October 19, 2020
- Manufacturer:
- GMC
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 (4)Associated Documents - September 24, 2020•Document ID: 10181164Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIT5780
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates and issue if the BSCM is replaced it may prevent any over the air updates to the vehicle and in the meantime to prevent this the dealership needs to replace the complete master cylinder assembly.
Associated Products (3)Associated Documents - September 18, 2020•Document ID: 10181150Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY:HATCHBACK/LIFTGATE
- Mfr Comm. #:
- PIT5776
- Date Added:
- October 19, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates an issue with the power liftgate inoperative and engineering working on the issue.
Associated Products (3)Associated Documents - September 17, 2020•Document ID: 10181714Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA189
- Date Added:
- October 26, 2020
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Transmission Control Module Offline Event.
Associated Products (4)Associated Documents - September 17, 2020•Document ID: 10181695Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA157
- Date Added:
- October 26, 2020
- Manufacturer:
- GMC
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 (168)2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 Chevrolet Trailblazer2021 GMC Acadia2021 GMC Canyon+ 148 moreAssociated Documents - September 17, 2020•Document ID: 10181142Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIT5770
- Date Added:
- October 19, 2020
- Manufacturer:
- CHEVROLET
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 InstructionsSTEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA190
- Date Added:
- October 26, 2020
- Manufacturer:
- CHEVROLET
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:
- GMC
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:
- GMC
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 (12)Associated Documents - September 9, 2020•Document ID: 10181705Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- 20NA178
- Date Added:
- October 26, 2020
- Manufacturer:
- CADILLAC
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 (8)Associated Documents - September 2, 2020•Document ID: 10181660Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 16NA019
- Date Added:
- October 26, 2020
- Manufacturer:
- GMC
SummaryThis informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.
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