GMC Sierra SLE 2022 Used Automatic Gasoline mileage: 99 KM 4WD Owner 3 Body is original (dealership condition). All engines are original and guaranteed. 8-speed transmission. Mileage is only 99,000. All maintenance was done at the dealership and ACDelco. Invoices are available. Additions: Transmission cooler, fiberglass for the bed. It has thermal insulation from Best Shield. And protection for the front of the car. Serious buyers only, please contact.