2025 66 Duramax Fuel Mileage. 2025 Chevrolet Silverado 2025 Calendar Yvette Foster For those wondering about fuel mileage, if I spend another $100 per month on fuel. Yes it has to shift down a few times compared to the duramax and instead of averaging 10 MPG it gets more like 8
What Happens When A Car Reaches Maximum Mileage? [2025] from axlewise.com
For those wondering about fuel mileage, if I spend another $100 per month on fuel. Squeaks, rattles, dash and floorboard vibrations, and constant exhaust drone
What Happens When A Car Reaches Maximum Mileage? [2025]
As the title states, looking to get some real-world feedback from 2024 and/or 2025 Duramax owners Yes it has to shift down a few times compared to the duramax and instead of averaging 10 MPG it gets more like 8 My new 2025 with same engine, transmission and rear end is getting 14.5 with same driving habits
2024 Duramax Fuel Mileage Chart Kirby Merrily. According to Fuelly, the real-world average for a 2024 Chevy Silverado 2500 HD with a 6.6L V8 Duramax diesel is currently at 14.3 mpg DId the EPA make them choke these motors down even more? BTW, my 2020 was getting better than 18 mpg until they did a recall and flashed the ECM.
2024 GMC Sierra 2500HD AT4 Duramax POV Test Drive Review, 44 OFF. I am considering buying a used 2005-2008 Chevy 2500 w/Duramax with a Alison Tranny to tow a 10,000 - 11,000 Fifth Wheel. That works out to a pretty remarkable 20.4 MPG, which indeed does make it the most fuel efficient diesel heavy-duty we've tested on the Denver 100 loop so far! TAGS 2023 chevrolet silverado.