GMC Sierra Z71 2015 Automatic Gasoline mileage: 144 KM 4WD 2015 Sierra single cabin Serviced and ready for use from bumper to bumper, guaranteed chassis, suspension, airbags, and four-wheel drive. The air conditioning and temperature are good, praise be to God. Start and drive. The car has been serviced and its matters are good. There are additions for the serious buyer, and there are also invoices for everything that was changed. The engine has not been touched. There are additions for the serious buyer. The original agency parts are also available. The buyer will take everything. Note that all installed parts are original and from well-known shops.