2024 6.6 Duramax Specs. 2024 duramax diesel general motors announced a revised, more powerful version of the 6.6l duramax diesel for the updated 2024 model year gmc sierra and chevrolet silverado hd. Detailed specs and features for the 2024 chevrolet silverado 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain.
The motortrend buyer’s guide has the 2024 chevrolet silverado 3500hd specs you need, from dimensions and cargo space to power and mpgs. How well the new silverado 2500hdโs interior appointments, exterior design, and more powerful duramax diesel engine work in the real world.