Envision

Adaptive Cruise Inop / Lane Keep Assist Unavailable message / Gap Switch Inop / Unable To Perform Frontview Camera Learn / Amber Collision Alert ICON / No Related DTCs – 2021 Buick Cadillac Chevrolet GMC

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2021 Chevrolet Tahoe

NHTSA ID Number: 10206734 Manufacturer Communication Number: PIT5865A   Summary This Preliminary information communicates an issue with adaptive cruise and lane keep assist inoperative due to an internal issue with the front view windshield camera.  Dealers are to replace the camera.     13 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCORE GX 2021 BUICK ENVISION 2021 … Read more

Service Safety Restraint System Message With B1A7A In History Or Right Rear Dome Lamp Not Working – 2022 Buick Envision

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2022 Buick Envision

NHTSA ID Number: 10206742 Manufacturer Communication Number: PIT5879   Summary This Preliminary information communicates an issue where the airbag indicator may be illuminated with a B1A7A stored and/or inoperative right rear dome light.     1 Affected Product Vehicle MAKE MODEL YEAR BUICK ENVISION 2022   Condition Some customers may have a Service Safety Restraint System message accompanied … Read more

Malfunction Indicator Lamp Illuminated and/or Service Brake Assist Message Displayed, with DTC P0557 Stored – 2017-2021 Buick Chevrolet GMC Holden

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2021 Chevrolet Equinox

NHTSA ID Number: 10205549 Manufacturer Communication Number: 21NA107   Summary This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp Illuminated and/or Service Brake Assist Message Displayed, with DTC P0557 Stored.     13 Affected Products Vehicles MAKE MODEL YEAR BUICK ENVISION 2016-2020 CHEVROLET EQUINOX 2018-2021 GMC TERRAIN 2018-2021   … Read more

Diagnostic Tip for DTCs Set at a Low Mileage for 9T45/50/60 Automatic Transmissions – 2020-2022 Buick Cadillac Chevrolet GMC Holden

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2021 Cadillac XT6

NHTSA ID Number: 10205554 Manufacturer Communication Number: 21NA169   Summary This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60 automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.     31 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCORE GX 2020-2022 BUICK ENVISION 2020-2022 … Read more

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

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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