NHTSA Complaint #11683447 — 2015 GMC SIERRA 3500

The contact owns a 2015 GMC Sierra 3500. The contact stated that after parking in the driveway and turning off the vehicle, approximately 30 minutes later, the rear passenger’s side roof rail air bag erroneously deployed. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure. The vehicle was not yet repaired. The contact was informed that the VIN was included in the NHTSA Campaign Number: 21V504000 (AIR BAGS). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 155,000. The VIN was not available.