GMC Sierra Z71 2011 Used Automatic Gasoline mileage: 700 KM or more 4WD GMC Sierra 2011 for sale The GMC is first owner from the agency It has been parked for two years and has a problem with the gear sensor, and the engine has been changed. I intended to renew it and started with the interior, but I needed the money. The GMC has driven 700+ kilometers. Four-wheel drive selector Six gears Eight cylinders Serious buyers, the sale is easy.