GM says there is a problem in the master power door and window in the driver’s door. The glitch can cause a fire, even when the SUV isn’t in use. As a precaution, the NHTSA recommends owners park outside and not inside a garage.
The recall affects the 2006-2007 Chevy Trailblazer, GMC Envoy, Buick Rainier, and Saab 9-7x. GM is contacting owners and dealers.