2024 Sierra Denali 2024 Hd. Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine. The new 2024 gmc sierra hd pickup truck pulls your world with turbocharged power and an impressive lineup of trims that includes the first ever denali ultimate.

Select a 2024 gmc sierra hd denali to view feature and capability specs on the official site. In this post, our comprehensive 2024 gmc sierra 2500hd denali guide, we’ll highlight the most exciting characteristics of the denali trim package.