AT4 2024 Automatic Gasoline mileage: 59 KM 4WD Mashallah, blessed be God. Sierra AT4, model 2024. Mileage: 59,000. First owner. Full maintenance at the agency and under warranty. The body has a dent on the front right fender, which was sucked out without removing the fender and is not obvious after repair. There is a very light sound at the beginning of the lifters, and this issue is common in all GMCs, and the car is under warranty. The car has 2.5-inch shocks with a reservoir and bypass, with the original agency shocks available. It has a roll cover, two magazines, and a TURE company custom water tank. MBI footboards. The car is considered new, has not undergone any modifications, and has no notes other than those mentioned.