Jonis Ottilie

2024 Gmc Sierra 2500hd At4 Towing Capacity. The increased power has increased the towing capacity across the sierra 2500hd and 3500hd lineup, with a higher max rating of 22,500 pounds at the hitch. Learn the ins and outs about the new 2024 gmc sierra 2500hd 4wd crew cab 159 at4.

Choose from either a gmc sierra 2500 hd or 3500 hd at4, and learn more about the vehicle specs, trims, and features available. Everything you need to know about each trim in the 2024 gmc sierra 2500 hd crew cab lineup, all in one place.