2025 Gmc Denali Gvw Review. The 2025 gmc sierra 2500hd denali ultimate carries its 8,346 pounds of mass to 60 mph in a shockingly quick 6.5 seconds. But when put to the microscope, the terrain is only.
It completes a quarter mile run in 14.9 seconds. The specs below are for the 2025 gmc sierra 1500 pro 2wd, the sierra 1500 is available in a variety of configurations, the complete details.
