2024 Gmc Sierra 2024 Hd Denali. The 2024 gmc sierra 2500hd denali ultimate carries its 8,346 pounds of mass to 60 mph in a shockingly quick 6.5 seconds. Denali goes ultimate, at4x joins the ranks.
2024 gmc sierra 2500 hd denali ultimate; The 2024 gmc sierra hd denali ultimate, refreshed for the 2024 model year, is gmc’s most premium, luxurious and technologically advanced truck yet.