NHTSA ID Number: 10205597 Manufacturer Communication Number: 21NA281 Summary This 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. Condition Certain … Read more
NHTSA ID Number: 10202384 Manufacturer Communication Number: PIP5608H Summary This Preliminary information communicates to perform a transmission fluid drain and fill to correct a TCC shudder concern. 21 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2019-2022 CADILLAC XT5 2020-2022 CADILLAC XT6 2020-2022 CHEVROLET BLAZER 2019-2022 CHEVROLET TRAVERSE 2019-2022 GMC ACADIA 2020-2022 Condition … Read more
NHTSA ID Number: 10191198 Manufacturer Communication Number: 20NA002 Summary This service bulletin provides a procedure to correct a condition of front brake squeal noise. 1 Affected Product Vehicle MAKE MODEL YEAR CADILLAC XT4 2020 Condition Some customers may comment on brake squeal noise at low mileage and can be particularly noisy at low … Read more
NHTSA ID Number: 10187754 Manufacturer Communication Number: 20NA033 Summary This technical bulletin provides a procedure to modify the rear suspension rebound pin and reinstall to correct a condition of Squeak/Creak Noise from Rear Suspension. 15 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2018-2021 CADILLAC XT6 2020-2021 CHEVROLET BLAZER 2019-2021 CHEVROLET TRAVERSE 2018-2021 GMC … Read more
NHTSA ID Number: 10206730 Manufacturer Communication Number: PIP5675G Summary This Preliminary information communicates to the dealer that a customer may comment that the MIL light is illuminated. The technician may find P1098 and/or P26BB set current or history. That this may be caused by a software anomaly, and that GM is currently looking into the issue. It provides testing … Read more
