Gmc 2024 2024 Hd Denali 2024. 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 2500 and 3500. See the complete list of 2024 gmc sierra hd updates, changes,.
The powerful sierra 2500 hd has been updated for 2024, taking this model to new heights of luxury and capability. 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 2500 and 3500.