2024 Sierra Hd
The powerful sierra 2500 hd has been updated for 2024, taking this model to new heights of luxury and capability. They are larger and less fuel efficient than the sierra 1500.
With stronger bones and running gear, the sierra 2500hd and 3500hd can. Detailed specs and features for the 2024 gmc sierra 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders,.