2007 GMC Envoy Repair Question
Topics covered: Trouble code, Body, Engine.
Mileage: 120,000 miles.
Mileage: 120,000 miles.
Asked on September 18, 2012
See below
Hello, I have '07 Envoy & I recently experienced that after I shut off my engine my defrost/defogger wouldn't shut down?
Answer
Replied on September 18, 2012
Get a scan to check for trouble codes. Circuitry concerns relays and Body Control Modules and if trouble codes are present, it would help to determine the cause.