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Buick during service by dealers, certain vehicles may have received incorrect air bag calibration software that may affect frontal airbag deployment.

NHTSA campaign 21V-472 · Reported June 24, 2021 · 6 vehicles affected

AFFECTED MODELS
Buick Enclave and Traverse
VEHICLES AFFECTED
6
REMEDY
Dealers will update the air bag calibration software, free of charge.
COST
Free

The short version

General Motors, LLC reported a problem with the sensor frontal impact. Here is what owners need to know.

WHAT

During service by dealers, certain vehicles may have received incorrect air bag calibration software that may affect frontal airbag deployment.

WHY IT MATTERS

Air bags that do not deploy as intended can increase the risk of injury.

WHAT TO DO

Take it to a dealer — they will update the air bag calibration software, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 21V-472.

YEAR RANGEMODEL
2021Buick Enclave
2021Chevrolet Traverse

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with General Motors, LLC or the National Highway Traffic Safety Administration.