دينالي 2007 Automatic Gasoline mileage: 1 KM GMC Denali 2007, car mileage is 432,000. Inspected and renewed. The following parts have been changed: Spark plugs and spark plug wires Throttle body cleaning Rear engine seal with front seal and oil changed New steering box New brake discs with pads and complete brake maintenance Transmission fluid changed with shift solenoids, filter, and oil pan gasket. The car is nice and clean. The highest offer received privately is 21,000. I accept trades for a clean and nice car.