GMC Yukon XL 2014 Used Automatic Gasoline mileage: 117 KM Peace, mercy, and blessings of God be upon you. What God has willed, what God has willed. GMC Yukon 2014 XL, almost stored, in agency condition. The car has not had any accidents, and the buyer has the right to inspect it at any center. If anything contrary is found, we will bear the cost of the inspection. The car is clean and free from accidents and collisions. The car is guaranteed for its body, engine, and gearbox.