Chevrolet Blazer Service Bulletins
1,069 manufacturer communications on file.
- September 29, 2020•Document ID: 10181675Service Bulletin/Repair InstructionsEQUIPMENT; STRUCTURE:BODY
- Mfr Comm. #:
- 18NA306
- Date Added:
- October 26, 2020
- Manufacturer:
- GMC
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 (24)2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 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 Canyon+ 4 moreAssociated Documents - September 29, 2020•Document ID: 10181177Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- PIT5720A
- Date Added:
- October 19, 2020
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that a customer may come to the dealer with a complaint of a hum, drone or pulsing type noise at times. On investigation the dealer may discover that this concern only occurs when the customer is driving with one or both rear windows down or one front window down. The dealer is instructed to advise the customer that if this is occurring with rear windows down to open a front window or the sunroof (if equipped) or if it is occurring with a front window down to open the other front window or the sunroof (if equipped) to alleviate this concern.
Associated Products (5)Associated Documents - September 25, 2020•Document ID: 10181692Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 20NA136
- Date Added:
- October 26, 2020
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only).
Associated Products (6)Associated Documents - September 17, 2020•Document ID: 10181695Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA157
- Date Added:
- October 26, 2020
- Manufacturer:
- CHEVROLET
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 (22)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 Suburban2021 Chevrolet Tahoe2021 Chevrolet Trailblazer2021 GMC Acadia2021 GMC Canyon2021 GMC Terrain+ 2 moreAssociated Documents - September 11, 2020•Document ID: 10181678Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 19NA020
- Date Added:
- October 26, 2020
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin provides information on the new oil filter UPF63R to be used on the HFV6 Engines.
Associated Products (5)Associated Documents - September 10, 2020•Document ID: 10181696Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 20NA160
- Date Added:
- October 26, 2020
- Manufacturer:
- CHEVROLET
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 2, 2020•Document ID: 10181670Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 18NA115
- Date Added:
- October 26, 2020
- Manufacturer:
- CADILLAC
SummaryThis Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
Associated Products (9)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 10, 2020•Document ID: 10180293Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- 16NA361
- Date Added:
- September 28, 2020
- Manufacturer:
- CADILLAC
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.
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