AT4 2025 Used Manual Gasoline mileage: 47 KM 4WD GMC Sierra AT4, highest trim, model 2025, for sale. Mileage: 47700km The body is sound and free from accidents, praise be to God. Original tires are available and in their new condition, stored by me. Additions: - Full body PPF protection with a 10-year warranty - Bed cover - Mast light switch - ABS switch (All its periodic maintenance at the agency) Asking price: 175