GMC Yukon 2012 Used Automatic Gasoline mileage: 183 KM In the name of God, the Most Gracious, the Most Merciful. Peace, mercy, and blessings of God be upon you. Denali 2012 for sale. Clean. Mileage 183k. The body has some paintwork but no accidents. Driving is full and solid. Sunroof. Cold AC. New registration. Asking price 37k.