GMC SLT 2011 Automatic Gasoline mileage: 182 KM 4WD GMC Terrain model 2011. The car is like new, ماشالله. Gear, engine, and AC are like ice. New tires, ماشالله. The car is like new. Someone saw the car and offered me 10,000. My price is 15,000. Serious buyers, contact me.