Transport CanadaHigh Risk
Defect
On a small number of vehicles, the right or left roof rail airbag may not be properly attached to the vehicle. As a result, the airbags may not work properly in a crash.
Safety Risk
An airbag that does not work properly could create an increased risk of injury in a crash.
Remedy
General Motors will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the roof rail airbag attachments. The dealer will add or replace any attachments that are missing, damaged or out of position.
7 vehicles affectedMfr ref: N202321200 / N202321201Updated June 10, 2026