دينالي 2012 Used Automatic Gasoline mileage: 300 KM or more 4WD Peace, mercy, and blessings of God be upon you: For sale: GMC Sierra Denali 6.2 Model 2012. Original body with scattered scratches and the beginning of the roof paint peeling. Gearbox overhauled and engine is guaranteed. Mileage 300,000. The vehicle is for sale by auction. It needs a few things to pass inspection. (The price is 38,000) (((((The price is 38,000)))))