GMC Yukon XL دينالي 2008 Automatic Gasoline mileage: 300 KM or more 4WD GMC Yukon - Denali XL 2008 Mileage: 430 Defects: Engine emits smoke and requires some consumables. Engine performance is excellent, does not consume or lose oil. A full tank of 240 liters of gasoline will take you approximately 700 km with cruise control. Body is original except for the trunk and front fenders from the previous owner. Asking price is negotiable. Please do not lowball.