Gmc 2024 Denali Truck Ultimate. The 2024 gmc sierra 1500 denali ultimate is the absolute top rung in the brand’s luxury truck hierarchy. View detailed specs, features and options for the 2024 gmc sierra 1500 4wd crew cab 147 denali ultimate at u.s.
The luxury pickup you won’t want to get dirty. The denali ultimate trim has expanded from the yukon and sierra 1500 into the 2500hd lineup.