Diagnostic Information on Engine Vibration – 2014-2021 Cadillac Chevrolet GMC

2021 Chevrolet Camaro

NHTSA ID Number: 10198880 Manufacturer Communication Number: 21NA109   Summary This service bulletin provides diagnostic information for a customer concern of engine vibration.     92 Affected Products Vehicles MAKE MODEL YEAR CADILLAC CTS 2015-2019 CADILLAC ESCALADE 2015-2021 CADILLAC ESCALADE ESV 2015-2021 CHEVROLET CAMARO 2016-2021 CHEVROLET CORVETTE 2016-2019 CHEVROLET EXPRESS 2016, 2018-2021 CHEVROLET SILVERADO 1500 2014, 2017-2021 … Read more

Radio Software Version GB108.2 Update – 2020 Cadillac Chevrolet

2020 Chevrolet Corvette

NHTSA ID Number: 10198886 Manufacturer Communication Number: 21NA117   Summary This service bulletin provides information and programming procedures for dealers/technicians on the release of Radio Software Update Version GB108.2 for vehicles equipped with Infotainment system RPO IOS or IOT, in addition to providing general robustness and stability enhancements.     3 Affected Products Vehicles MAKE MODEL YEAR … Read more

Product Safety Recall N212351320 Rear Halfshaft May Fail – 2021-2022 Chevrolet Corvette

2022 Chevrolet Corvette

February 17, 2022 NHTSA CAMPAIGN NUMBER: 22V091000 Rear Half-Shaft Assemblies Missing Ball Bearings An unexpected loss of drive power increases the risk of a crash.   NHTSA Campaign Number: 22V091 Manufacturer General Motors, LLC Components POWER TRAIN Potential Number of Units Affected 22   Summary General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet Corvette vehicles. The rear half-shaft assemblies … Read more

Service Front Suspension Lift System Message Setting A C103C And/Or C103E Symptom 64 – 2020-2023 Chevrolet Corvette

2022 Chevrolet Corvette

NHTSA ID Number: 10222830 Manufacturer Communication Number: 21-NA-283 Summary This service bulletin provides a service procedure to correct a customer concern of a Service Front Suspension Lift System Message Displayed on Driver Information Center (DIC) with DTC C103C and/or C103E Symptom 64 Set.   Condition Some customers may comment that they have seen a Service Front Lift … Read more

M1L P1789 Additional Diagnostics – 2020-2022 Chevrolet Corvette

2022 Chevrolet Corvette

NHTSA ID Number: 10204462 Manufacturer Communication Number: PIP5818A   Summary This Preliminary information communicates additional diagnostics for P1789.     3 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CORVETTE 2020-2022   Condition DTC P1789 Service Transmission Message, Unable to Power off Vehicle, Dead Battery Some customers may comment on a service transmission message, the car would not … Read more