GMC Sierra Z71 2013 Automatic Gasoline mileage: 300 KM or more 4WD Peace, mercy, and blessings of God be upon you. 2013 GMC Sierra, 4x4. Mileage: 354,000 kilometers. Engine, transmission, and 4x4 are guaranteed. Repainted: Door, door jamb, and rear fender edge on the left (under the gas cap). The rest is original. Equipped with a transmission cooler. Specifications: Dial 4x4 Remote start Cruise control Tire pressure sensors Electronic speedometer Transmission temperature gauge Steering wheel controls And the rest is standard.