2024 Gmc 2024 Hd Denali Ultimate Denali. Get kbb fair purchase price, msrp, and dealer invoice price for the 2024 gmc sierra 2500 hd. From its impressive trailering capabilities, interior tech, and powerful performance, the 2500 hd and 3500.

The denali trim moves to second place in the sierra hd’s hierarchy for the 2024 model year with the introduction of the new denali ultimate trim, available for both the 2500. Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine.