AT4 2021 Automatic Gasoline mileage: 75 KM Peace, mercy, and blessings of God be upon you. For sale GMC Sierra 2021 AT4 First owner after the agency Mileage 75,000 km, subject to slight increase. Car condition: Engine is guaranteed. Gearbox is guaranteed. Chassis is guaranteed. Body has two pieces on the fenders only, the rest of the body is guaranteed. Please, only serious buyers should call. Contact: 0537182122