Gmc Sierra 2024 Denali Ultimate 2024. Discover the 2024 gmc sierra 2500hd & 3500hd denali and the first ever denali ultimate, with 30,800 lbs max towing, premium comfort, and more. See pricing for the new 2024 gmc sierra 1500 crew cab denali ultimate.
The 2024 gmc sierra hd denali ultimate, refreshed for the 2024 model year, is gmc’s most premium, luxurious and technologically advanced truck yet. It’s dubbed denali edition 1 and is the only variant available for a brief 2024 model year.