2024 Denali Ultimate 2024. Test drive new 2024 gmc sierra 1500 denali ultimate at home from the top dealers in your area. 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.

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. Compared to the previous pinnacle luxury model, the 2023 gmc sierra 2500hd denali, or even this year’s 2024 gmc sierra 2500hd denali, the denali.