Sun Roof Problems of GMC Envoy

On 3 separate occasions sun roof stuck in an open position. Dealership replaced the sun roof motor. This provided a temporary solution. Also, at 6,000 miles, severe and uncontrollable vibration occurred in the entire body of the vehicle when the rear windows were opened. Vibration occurred when the vehicle's speed exceeded 55 mph. Dealership representative indicated after test driving the vehicle that the vibration was normal, and only one rear window should be opened at a time. Consumer felt the vibration was caused by a design flaw in the rear windows.

See all problems of the 2004 GMC Envoy 🔎.

With the factory installed sunroof the rear compartment has no lighting without turning on the entire cab lighting. This proves to be a glare hazard at night when the passengers in the rear need individual lighting. Models without sunroofs have individual lighting for the rear passengers but not the models with. The manufacturer has no interest in making any changes to the 1999 or 2000 model years by offering a light kit accesory for the rear occupents.

See all problems of the 2000 GMC Envoy 🔎.