GMC Superban 1994 Gasoline mileage: 300 KM or more 308 thousand kilometers on the odometer, and it can increase. Engine is 454. The car is guaranteed for engine and gearbox. The body is original except for some minor issues. The air conditioning is freezing. The car is well-maintained. It goes far and near. I accept suitable trades. (It was offered at 22, whoever has a better offer is welcome.)