GMC Sierra SLE 2011 Used Automatic Gasoline mileage: 1 KM Agency, agency GMC Sierra. 8 cylinders 4 gears. Without 4x4. Modified as follows: It has a 40,000 BTU transmission cooler. Sport filter. It has a cat-back exhaust. And it has a sport tune. And an electronic muffler with a remote to open and close. It has headers. It has an intake filter, old version Borla muffler, its sound is artistic and melodic. Engine. 5.3 Mileage. 350,000 mileage. New inspection and registration, and its matters are good. Engine overhauled, spark plugs cleaned, injectors cleaned, engine tuned, everything is very good. The vehicle is very clean and excellent with no ملاحظات. Start it and drive. Completely repainted only to renew the color without any accident. If an accident is found, I am responsible. The transmission has been overhauled to agency standards and is under warranty. Start it and drive, it will go with you without any issues.