GMC Sierra 2010 Automatic Gasoline mileage: 191 KM 4WD For sale, very clean GMC, low mileage. It has the full "Arooq Al Shamal" modification with drawers, water and gas tanks, storage drawers, and unused kitchen supplies, still in new condition. The vehicle is a great find for anyone looking to use it, especially for desert and spring enthusiasts. :)