GMC Sierra اليفيشن 2021 Automatic Gasoline mileage: 179 KM 4WD 2021 Sierra, first owner The bumper has a very small dent with the hood. The body is original. There are no modifications to its original condition. Spare tire is original, checked at the dealership from 1 to 100 thousand. It has an added bedliner and front end protection from 3M at the dealership. And the car is clean, praise be to God.