General Motors will be contacting the owners of certain 2014-2017 Buick, Cadillac, Chevrolet and GMC vehicles, about a problem affecting the airbag deployment system. The recall was initiated after a report was filed in GM’s “Seak Up for Safety” system, relating to a fatal crash involving a 2014 Chevrolet Silverado truck. According to the recall report, the sensing and diagnostic module (SDM) in certain vehicles may have a software defect which could prevent the deployment of frontal airbags and pretensioners.
The vehicles involved in this recall include:
- 2014-2017 Buick Encore
- 2014-2016 Buick Lacrosse
- 2015-2017 Cadillac Escalade
- 2015-2017 Cadillac Escalade ESV
- 2014-2017 Chevrolet Caprice Police Pursuit
- 2014-2017 Chevrolet Corvette
- 2014-2017 Chevrolet Silverado 1500
- 2015-2017 Chevrolet Silverado 2500
- 2015-2017 Chevrolet Silverado 3500
- 2014-2016 Chevrolet Spark EV
- 2014-2016 Chevrolet SS
- 2015-2017 Chevrolet Suburban
- 2015-2017 Chevrolet Tahoe
- 2014-2017 Chevrolet Trax
- 2014-2017 GMC Sierra 1500
- 2015-2017 GMC Sierra 2500
- 2015-2017 GMC Sierra 3500
- 2015-2017 GMC Yukon
- 2015-2017 GMC Yukon XL
Those receiving notices will be asked to return to their dealerships to have the SDM software re-flashed. Vehicles that have had a previous air bag deployment will have the SDM replaced. Owners wanting more information about the problem are asked to 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 16007 and the NHTSA campaign number is 16V-651.