Gmc 2024 Denali Truck Ultimate Specs. See the complete list of 2024 gmc sierra hd updates,. The denali ultimate trim has expanded from the yukon and sierra 1500 into the 2500hd lineup.
The denali ultimate trim has expanded from the yukon and sierra 1500 into the 2500hd lineup. Denali ultimate is the most advanced and luxurious sierra ever.