Gmc Denali Ultimate 2024 Dually. Detailed specs and features for the 2024 gmc sierra 3500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders,. The luxury pickup you won’t want to get dirty.

Think of the denali ultimate as a luxury car or suv that just happens to have a bed. 2024 gmc sierra 3500 hd denali features and pricing.