GMC SLE 2016 Automatic Gasoline mileage: 300 KM or more Peace be upon you. The GMC Terrain, ماشاءالله تبارك الله (Masha'Allah Tabarak Allah - what God has willed, blessed be His name), has no issues. The body is original and all parts have been replaced. There is only a dent in the rear fender, nothing else. I accept exchanges, no problem.