GMC Yukon SLE 2003 Automatic Gasoline mileage: 243 KM 4WD Peace, mercy, and blessings of God be upon you. Long GMC Yukon for sale. Model 2003, mileage 240. The body is factory, with some fading on the rear fenders. The interior is very clean, praise be to God. Gearbox, engine, and differential are excellent, ماشاء الله تبارك الله. Air conditioning is working, front and rear. Inspected and renewed, ready for transfer.