2024 Gmc 2024 Hd Denali Ultimate 4×4. Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine. Incredibly smooth powertrain for daily driving.

Denali interior theme is executed well. Truecar has over 1,123,089 listings nationwide, updated daily.