GMC Sierra 2500HD 2004 Automatic Gasoline mileage: 1 KM 4WD GMC Sierra 2004 HD2500 Second owner, the car was used by my father and maintained regularly. Mileage: 573,000 km Manual 4WD 6.0L engine There is some paint due to fading. The car has been inspected and the registration is valid. For sale to the highest bidder.