XL 2004 Automatic Gasoline mileage: 1 KM 4WD Used GMC Yukon XL 2004 for sale Automatic transmission Gasoline 4WD GMC Yukon 2004 XL Automatic transmission Gasoline Mileage: 1 4WD The car's engine and transmission are clean, and the body has some cosmetic paint. All its papers are valid. For sale or trade for a small car. The highest offer is 13,000, and it will be sold soon, God willing.