GMC Sierra 2014 Automatic Gasoline mileage: 300 KM or more For sale Sierra 2014, driven 309. Body is guaranteed, except for a small spray on the rear fender corner, shown in the picture, and a small dent under the right pillar, shown in the picture. Engines are guaranteed. It has a slight leather wear on the valves, one head was removed and only the valve seats were changed. It has Profender shocks and a transmission cooler. Inspection and registration are new. The interior is like new, with no ملاحظات.