GMC Envoy 2004 Automatic Gasoline mileage: 300 KM or more For sale, GMC Envoy model 2004. New engine, new gearbox, all suspension parts are solid. Inspected and registration renewed two days ago, valid for 3 years and 10 days. Air conditioning is working and cold. Very clean interior. The car is for sale, not for daily use, or to be traded for a clean small car.