The 6.6 Duramax is one of the most powerful engines for heavy-duty trucks like the Chevy Silverado and GMC Sierra, but how ...

Pair of V8 engines carry over from 2024 model, with new Duramax diesel option expected later. Yukon Denali Ultimate adds ...

The Hoonigans appear out of their league trying to guess the power of a Duramax diesel V8. Diesel truck lovers and Hoonigan fans, here's the episode of Dyno Everything you've been waiting for.

The Denali styling, luxurious aesthetic ... A two-wheel drive with the enhanced 3.0-Liter Duramax Turbo-Diesel is your ideal choice for optimum fuel efficiency at 24 MPG city / 29 MPG highway.

The 2024 GMC Sierra 2500HD has powerful engine ... The new range-topper is the Denali Ultimate, which gets the Duramax diesel engine as standard and sells for a whopping $92,900 in its cheapest ...

On available GMC Sierra models, an LBZ version of the 6.6-liter Duramax diesel is offered with a 650 pound-feet of torque output level. A six-speed Allison transmission is now available with the new ...

Adaptive cruise control with trailering assist, previously standard on the 2024 AT4X and Denali ... the diesel V-8 for the optimum blend of features and price. The SLT comes standard with GMC's ...

However, this is what the owner of this 2024 GMC Sierra 2500 Denali had to deal with ... A friend owning an old Ford Taurus even brought diesel, thinking the truck had run out of fuel.