No Fob Detected Message on Driver Information Center (DIC) with No Crank/No Start – 2020-2021 Buick Cadillac Chevrolet GMC

2021 Chevrolet Corvette

NHTSA ID Number: 10205567 Manufacturer Communication Number: 21NA244   Summary This service bulletin provides a repair procedure to correct a customer concern of a No Fob detected message on Driver Information Center (DIC) and/or No Crank / No Start condition.     12 Affected Products Vehicles MAKE MODEL YEAR BUICK ENVISION 2021 CADILLAC CT4 2020-2021 CADILLAC CT5 … Read more

Fuel Range Reads Low On Driver Information Center (DIC) Compared to Actual Fuel Range – 2020-2021 Chevrolet Silverado & GMC Sierra 2500HD/3500HD

2021 Chevrolet Silverado

NHTSA ID Number: 10205569 Manufacturer Communication Number: 21NA247   Summary This technical bulletin provides a procedure This technical bulletin provides repair information to correct a customer concern of Unable to Set PIN to Enable Teen Driver Feature.     8 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET 3500 2020-2021 CHEVROLET SILVERADO 2500 2020-2021 GMC SIERRA 2500 2020-2021 … Read more

A/C Blows Warm Intermittently and/or Takes a Long Time to Start Cooling – 2020-2021 Chevrolet GMC

2021 Chevrolet Blazer

NHTSA ID Number: 10205570 Manufacturer Communication Number: 21NA248   Summary This technical bulletin provides a procedure on the A/C blows warm air intermittently and/or takes a long time to cool.   2 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET EQUINOX 2020-2021   Condition Some customers may comment on the A/C blows warm air intermittently and/or takes a … Read more

Carpet Appearance Near Center Console Area – 2020-2022 Chevrolet Corvette

2022 Chevrolet Corvette

NHTSA ID Number: 10205571 Manufacturer Communication Number: 21NA249   Summary This service bulletin provides repair information to correct a customer concern of the carpet appearance near the center console area.     3 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CORVETTE 2020-2022   Condition Note: A visible edge of the carpeting may be noticed on either side … Read more

Pop Noise From Front of Vehicle – 2021 Buick Envision

2021 Buick Envision

NHTSA ID Number: 10205572 Manufacturer Communication Number: 21NA250   Summary This bulletin advises the tech to replace the engine mounts if found the cause of the popping noise.     1 Affected Product Vehicle MAKE MODEL YEAR BUICK ENVISION 2021   Condition Some customers may comment on a pop noise heard from the front of vehicle when … Read more