GMC Sierra Z71 2013 Used Automatic Gasoline mileage: 300 KM or more 4WD Peace be upon you. I am offering a fully loaded GMC Sierra 2013. The engine is guaranteed, the lifters are guaranteed, the rotary 4WD is guaranteed, and the chassis is guaranteed. The body has cosmetic paint on some parts without putty, and the car is, ماشاءالله (Masha'Allah - God has willed it), guaranteed. It's programmed to disable 4 cylinders, the catalytic converter is emptied, and the mufflers are cut without a cat-back or headers. I programmed it less than two months ago, and the car is guaranteed, a prize for the user. Mileage: 377. The highest offer reached 37.