Airbag system issue
AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT
Summary
General Motors, LLC (GM) is recalling certain 2021 Buick Envision, Cadillac CT4, CT5, Escalade, Escalade ESV, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL vehicles. The communications gateway module incorrectly processes a loss of communication with the sensing diagnostic module (SDM), causing the air bag malfunction indicator light to inconsistently illuminate.
Risk
The air bag malfunction indicator light may fail to warn the driver of a problem with the air bag, increasing the risk of injury.
Remedy
The communications gateway module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N212338110.
Driveshaft bolt issue
POWER TRAIN:DRIVELINE:DRIVESHAFT
Summary
General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet Corvette vehicles. The rear half-shaft assemblies may be missing one or more ball bearings, which can result in a loss of drive power.
Risk
An unexpected loss of drive power increases the risk of a crash.
Remedy
Dealers will replace the left or right rear half-shaft assemblies, as necessary, free of charge. Owner notification letters are expected to be mailed April 4, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N212351320.
What to Do
- Write down the recall campaign numbers listed above
- Contact any authorized Chevrolet dealer
- Provide your VIN and the recall campaign numbers
- Schedule a repair appointment (repairs are free)
- Ask the dealer to confirm all recalls have been completed
Official NHTSA Data
View this vehicle on NHTSA.gov