GMC Sierra Z71 2015 Automatic Gasoline mileage: 202 KM 4WD Peace, mercy, and blessings of God be upon you. I am offering a 2015 GMC Sierra for sale. Mileage: 202,000 km (can increase) Engine: Guaranteed Airbags: Guaranteed, except for the side curtains which were removed during my off-roading trip. Transmission: Guaranteed Right side fully repainted. Equipped with a 40,000 BTU transmission cooler. And a tarp cover for the truck bed. Asking price: 52,000. Serious buyers will be accommodated. Contact via WhatsApp only. No calls.