Denali 2025 Hd. 2025 gmc sierra 2500 hd denali ultimate; The 2025 gmc sierra hd denali ultimate, refreshed for the 2025 model year, is gmc's most premium, luxurious and technologically advanced truck yet.

Discover the 2025 gmc sierra 2500hd & 3500hd denali and the first ever denali ultimate, with 30,800 lbs max towing, premium comfort, and more. With a sticker price nearing $100k, the 2025 gmc sierra 2500hd denali ultimate is the most extravagant truck we’ve ever driven.