Gmc 2024 Denali 2024 Hd Images. The 2024 gmc sierra 2500hd denali ultimate carries its 8,346 pounds of mass to 60 mph in a shockingly quick 6.5 seconds. This refreshed sierra 3500 hd wears onyx black paint and sports a dual rear wheel (dually) setup.

Among these was the debut of. The sierra hd denali ultimate and the sierra hd at4x.