Buick sensing Diagnostic Module (SDM) on these vehicle may not have been turned off of "manufacturing mode," preventing the air bags from deploying in the event of a crash.
The short version
General Motors LLC reported a problem with the air bags air bag/restraint control module. Here is what owners need to know.
The Sensing Diagnostic Module (SDM) on these vehicle may not have been turned off of "manufacturing mode," preventing the air bags from deploying in the event of a crash.
If the air bags do not deploy in the event of a crash, it can increase the risk of injury.
GM will notify owners, and dealers will reprogram the SDM module to the correct mode, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 18V-774.
| YEAR RANGE | MODEL |
|---|---|
| 2019 | Buick Encore |
| 2019 | Chevrolet Spark |
| 2019 | Chevrolet Traverse |
| 2019 | Chevrolet Trax |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat 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.
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