GMC Sierra SLE 2012 Automatic Gasoline mileage: 300 KM or more 4WD GMC Sierra Double Cabin Black, model 2012, 4x4. Mileage: 373,000 actual mileage. Fully maintained and new inspection, ready for transfer. Specifications: 5.3 engine 6-speed transmission Push-button 4WD Remote start Other known Z71 specifications Body condition: Factory (except for external paint on rear fenders due to scratches). Airbags: Factory, by the grace of God. Engine, transmission, and 4WD are clean, by the grace of God, and maintained. Equipped with a 40,000 BTU TruCool Canadian transmission cooler. Custom leather bed cover. Roadmaster Android screen. All its windows are factory. For sale to the highest bidder. May God write the best for us and for you.