Denali Ultimate Package 2024. Explore the 2025 gmc sierra 2500 hd & 3500 hd denali luxury truck. Think of the denali ultimate as a luxury car or suv that.
Detailed specs and features for the 2024 gmc sierra 3500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine. The 2024 gmc sierra 1500 denali and denali ultimate.