2025 3.0 Duramax Mpg. — fuel economy varies on 3.0l duramax equipped vehicles. Our truck tips the scales at 5,770 pounds, with a full tank of fuel and no occupants.
2025 Gmc Sierra 2025 Duramax Specs Kacy Demetris, — official epa estimates predict the zr2 will average 20 mpg in town and 22 mpg on the highway, for a combined rating of 21 mpg.
2025 Gmc 1500 Denali 3.0 Duramax, Special ordered in july and picked up from dealer a few weeks ago.

2025 Gmc Duramax Specs Elsy Norean, Looking at a new 2025 at4 and just curious if the 10 speed transmission helps with mpg.

2025 3.0 Duramax Mpg June Elsbeth, — the 2025 silverado 2500hd crossed the beams in 14.9 seconds at 93.1 mph, easily beating both of those trucks.

2025 GMC Sierra 2500 Duramax VS RAM 2500 Cummins MPG & Performance Test, 3.0 duramax i6 engine show less.
