2024 Duramax Hp. The '23 chevy silverado and gmc sierra offer the new 3.0l i6 lz0 turbodiesel duramax engine, replacing the 3.0l i6 lm2. Shifts smoother, rides smoother, steers better more or.
Our truck tips the scales at 5,770 pounds, with a full tank of fuel and no. 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.