SLE 2013 Automatic Gasoline mileage: 300 KM or more 4WD Peace be upon you. I am offering you a GMC Sierra 2013 Full Double. Mileage: 335,000 km Engine: Original Gear: Original Double: Original Airbags: Original Chassis: Original Body: 3 pieces - front right and left fenders, and rear left fender. Paint without major accidents, signs of scratches. There are 2 keys with original remote, original manuals. The car has no breaks or tampering with the electrical system, original.