2025 Chevy Silverado 3500hd Duramax Specs And Reviews. How well the new silverado 2500hd’s interior appointments, exterior design, and more powerful duramax diesel engine work in the real world. Here are the details of the refreshed 2025 chevy silverado hd payload capacity, including both the 2500 and 3500 variants and both gasoline and diesel engines.

Its standard gasoline and available. 2025 chevrolet silverado hd 6.6 duramax diesel updated: