Gmc Denali 2024 Towing Capacity. Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission,. The maximum towing capacity of the 2024 sierra 1500 is an impressive 13,300 pounds when properly.

In the following gm authority breakdown, we’re taking a closer look at the 2024 gmc sierra 1500 towing capacities with ball hitch and gooseneck configurations. * and a 5 years/100,000 miles powertrain.