2024 Sierra Denali Ultimate. 2025 gmc sierra 2500hd 4wd crew cab standard bed denali ultimate. Gmcsierra hd discount offers during august 2024 are as follows:
The denali trim moves to second place in the sierra hd’s hierarchy for the 2024 model year with the introduction of the new denali ultimate trim, available for both. See pricing for the new 2024 gmc sierra 1500 crew cab denali ultimate.