2024 Chevy Silverado 2024 Hd Duramax Diesel Mpg. We take a trip in the 2024 chevy silverado hd to see how it drives and the mpg. I would never believe anyone that says they get 20+ mpg with their duramax diesel in a 2500 or 3500.

On the zr2, the duramax is an additional $9,490 but is money well spent. I would never believe anyone that says they get 20+ mpg with their duramax diesel in a 2500 or 3500.