2024 Gmc 3500hd Duramax Diesel. How does the size affect performance? Detailed specs and features for the 2024 gmc sierra 3500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders,.
Choose either a gmc sierra 2500 hd or 3500 hd and learn more about the vehicle specs, trims, and. 2024 gmc sierra 2500 and 3500 hd first look: