2004 Used Gasoline mileage: 285 KM Used GMC Sierra 2004 for sale Automatic transmission Gasoline Mileage: 285,000 Modifications: 4-layer radiator Electric fans 40,000 BTU transmission oil cooler Sports air filter + intake Renewed and inspected Light dent on the right fender Two fenders and hood repainted Sierra model 2006, mileage 285,000. Engine and transmission are guaranteed.