2024 Gmc At4 2024 Diesel. Just purchased a 2024 sierra 1500 at4 with the 3.0 diesel and l was really enjoying it until i got to 67 miles on odometer and then the dic said “reduced acceleration drive with. Test drive new 2024 gmc sierra 1500 at4 at home from the top dealers in your area.

The 2024 gmc sierra 2500 hd at4x aev edition adds functional style from american expedition vehicles trove of aftermarket accessories in a production. Truck was taken to the dealership with 600 miles on it for a shudder in reverse and i noticed very faint vibrations/shudders at certain speeds.