2024 Gmc Sierra 2500hd Payload Capacity Chart. As we can see from these tables, the 2024 gmc sierra hd model with the highest towing capacity rating is the 3500 hd regular cab / long bed drw (dual rear wheel) with. The gmc trailering guide can help you match your exact trailering needs with the appropriate gmc model and trim.

Some cab, engine, and bed combinations of the 2500. Also slightly increased is the 2500 hd’s payload (combined weight of cargo and passengers) capacity at 3,759 pounds with the gas v8 and 3,850 pounds with the diesel.