GMC Sierra 2011 mileage: 1 KM Sierra 2011 agency body Engines agency, lifters changed, known manufacturing defect Mileage 624, its belly is fully tightened, cold air conditioner, all its matters are good, God willing. The vehicle is very clean, most of its mileage is on highways. Its papers are new, ready for transfer. It has a gear cooler. Specifications Dial 4WD Cruise control 6 gears And the rest of the known specifications