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Arrange a CHEVROLET Recall Repair

Have your VIN ready. Ask an authorized dealer to confirm your vehicle is affected and whether the free repair is available.

NHTSA campaign: 21V421000 · OEM recall: N212338110

Customer service number in this filing: 1-800-521-7300

Official CHEVROLET Recall & Service Page →

Find a local authorized CHEVROLET dealer →

Bring your VIN and recall campaign number. Ask for a repair order confirming completed work. Check any do-not-drive or park-outside instructions in the original filing.

Original NHTSA repair instructions

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.