Information on Accessory All-Weather Floor Liners and Flat Mats Warped or Misshapen – 2021 and Prior GM Passenger Cars and Light Duty Trucks

2021 Chevrolet Camaro

NHTSA ID Number: 10188401 Manufacturer Communication Number: 21NA026   Summary This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.     429 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2012-2021 BUICK ENCORE 2013-2021 BUICK ENCORE GX 2020-2021 BUICK ENVISION 2016-2021 BUICK LACROSSE 2012-2019 BUICK … Read more

Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/ Disinfecting Display – 2019-2021 Buick Cadillac Chevrolet

2021 Chevrolet Corvette

NHTSA ID Number: 10187428 Manufacturer Communication Number: 20NA235   Summary This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/Disinfecting Radio Display.   56 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2020-2021 BUICK ENCORE GX 2020-2021 BUICK REGAL 2019-2020 CADILLAC CT4 2020-2021 CADILLAC CT5 2020-2021 … Read more

Bluetooth and Phone Projection Worksheet and TAC Template for Service Consultants and Technicians – 2021 Buick Cadillac Chevrolet GMC

2021 Cadillac Escalade

NHTSA ID Number: 10185717 Manufacturer Communication Number: PIC6423   Summary This Preliminary Information communication requests information from the technician about vehicles that may have Bluetooth or phone projection issues.  Dealer should request as much information from the customer on the concern as possible and fill in the questionnaire.   16 Affected Products Vehicles MAKE MODEL YEAR BUICK … Read more

Dent/Ripple Appearance Around Wheel Well Opening – 2015-2021 Chevrolet Colorado & GMC Canyon

2021 Chevrolet Colorado

NHTSA ID Number: 10185722 Manufacturer Communication Number: PIT5600C   Summary This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technician should first access the rear of the inner wheelhouse area through … Read more

Front Brake Grind/Groan Noise After Sitting Overnight – 2020-2023 Buick Cadillac Chevrolet GMC

2021 Chevrolet Trailblazer

NHTSA ID Number: 10219288 Manufacturer Communication Number: 21-NA-142 Summary This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight.   Condition A dealer may encounter a vehicle with a grind or growl noise coming from the brakes. This noise will normally occur after the vehicle has been … Read more