Gmc 2024 Denali Ultimate Towing Capacity. As equipped, the sierra denali ultimate has a towing capacity of 7,100 pounds. When equipped properly, the 2024 gmc sierra is a towing powerhouse, capable of handling substantial loads with ease.

View detailed specs, features and options for the 2024 gmc sierra 2500hd 4wd crew cab 159 denali ultimate at u.s. With much of the truck’s underpinnings shared with both the hummer ev and silverado ev, the.