024 Gmc Sierra 3500hd. It comes exclusively in a crew cab cabin configuration, with a short bed or long bed. Book your test drive today.

Detailed specs and features for the 2024 gmc sierra 3500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. General motors officially unveiled the fully refreshed 2024 gmc sierra hd last october, revealing an updated exterior, an overhauled interior, a new trim level lineup, and.