Denali 2024 Ultimate. The 2024 gmc sierra 2500hd denali ultimate carries its 8,346 pounds of mass to 60 mph in a shockingly quick 6.5 seconds. The 2024 gmc sierra hd denali ultimate, refreshed for the 2024 model year, is gmc's most premium, luxurious and technologically advanced truck yet.
As the name suggests, the 2024 gmc sierra 1500 denali ultimate incorporates as standard all the best features of the other trims (pro, sle, elevation, slt, at4, and at4x) plus a few. The 2024 gmc sierra 2500hd denali ultimate carries its 8,346 pounds of mass to 60 mph in a shockingly quick 6.5 seconds.