2024 Denali Hd. 2024 gmc sierra hd denali ultimate pinnacle of hd trucks, with a sticker price nearing $100k, the 2024 gmc sierra 2500hd denali ultimate is the most extravagant truck we’ve. The refreshed 2024 gmc sierra heavy duty arrives with a new, even more luxurious trim level.

Build and price a new 2024 gmc sierra hd denali ultimate with your choice of model, colour, options and more. It sits 10.6 inches longer and 3.2 inches taller than the previous generation, enabling.