The 2024 GMC Sierra AT4X is getting an upgraded powerplant for the new model year. Where it once solely featured GM’s 6.2-liter V8 truck engine, it’s now set to offer Duramax diesel power as standard.

It seems as though Chevrolet's Silverado, its GMC sibling Sierra, and several other full-size General Motors trucks and SUVs continue to get the short end of the production stick, and parts shortages ...

About two decades after the launch of the 6.6-liter Duramax V8, GM's 3.0-liter Duramax inline-six turbodiesel arrived in 2019 with a promise to deliver "outstanding fuel economy, great horsepower, and ...

When the off-road focused Sierra AT4X debuted, it was equipped with just a single engine option: GMC's premier 420-hp, 6.2-liter V-8. However, since the introduction of the rugged AT4 trim in 2019 ...

In case you’ve missed it, analysts estimate that 2023 is the year when the semiconductor crisis will come to a closure. In the meantime, GM has temporarily stopped taking orders for trucks and SUVs ...

FLINT, Mich. (WJRT) - General Motors has confirmed that production of the 3.0 liter Duramax turbo diesel engine built inside Flint Engine Operations is temporarily being stopped. That specific engine ...

Parts shortages are hitting virtually all automakers, forcing them to be unable to produce some vehicles or to produce some vehicles missing critical components. One of the products that Chevrolet was ...

North America started to get a taste for diesel-fueled vehicles in the 1930s. In the first instance, only the largest of commercial vehicles relied on Rudolf Diesel's namesake invention because diesel ...

Historically, the 5.7-liter 350 cubic inch was the power plant, until the LS series came about, in which a smaller 4.8-liter ...

View post: Ford F-150 Reliability Guide: Best Years and the Years to Avoid 2021 Chevrolet Tahoe RST front three quarter James Riswick 2021 Chevrolet Tahoe RST front James Riswick 2021 Chevrolet Tahoe ...

General Motors' Duramax engine is one of the most legendary diesel engines, next to Ford's Power Stroke and the Cummins diesel engines in trucks like the Dodge Ram. But while it may not have the ...