GMC Sierra Z71 2014 Used Automatic Gasoline mileage: 300 KM or more 4WD Mention God Sierra 2014, the user's desire. Engines: Engine is guaranteed (4-cylinder system disconnected). Gearbox is guaranteed (torque converter rebuilt due to manufacturing defect). .. Added a 40-gear cooler .. 4WD is guaranteed. ................ Body is guaranteed from bumper to bumper. ................ Additions: 1/ Full traction separator (GPS system). 2/ Rear light separator. 3/ 3 lights in the hood, as shown in the picture, each with its own separator. 4/ Sliding tailgate cover, one of the best covers. 5/ 40-unit gear cooler. ................ (The vehicle is guaranteed to be free of modifications or alterations). ................ Inspected and renewed. ................ The offer a week before posting the ad was 68 from a dealer in Khamis Mushait, and the sale is close. The vehicle is very good and does not need a single riyal. The user will gain a lot. It has not been overworked, driven cleanly. Everything is explained in the pictures and the ad. Please do not disturb.