GMC Sierra 2015 Automatic Gasoline mileage: 292 KM 4WD In the name of Allah, the Most Gracious, the Most Merciful. Sierra 2015. Mileage: 293,000 km. Engine, gearbox, chassis, airbags, AC: Original condition. New registration and inspection. The car is for sale by offer. Please contact serious buyers only. May Allah decree what is best for everyone. O Allah, bless and grant peace upon our Prophet Muhammad.