Gmc 2024 Denali 2024 Dually. Detailed specs and features for the 2024 gmc sierra 3500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine. The 2024 gmc sierra 2500hd denali ultimate carries its 8,346 pounds of mass to 60 mph in a shockingly quick 6.5 seconds.
Sierra hd denali features attractive embroidery on the front seats. Gm said consumers can now buy the 2024 gmc sierra ev denali edition 1 from gmc dealers.