Light-duty customers have a single diesel option for model year 2026, that being the 3.0-liter Duramax inline-six turbo ...

During the 10 years Diesel Power has existed, the engines offered in ¾- and 1-ton trucks have evolved to make more and more horsepower and torque. While a little more than 300 hp and 600 lb-ft of ...

Discover the surprising Japanese roots of GM's popular Duramax diesel engine, a powerhouse for US pickup trucks since 2001.

Even though diesel is no longer in favor with passenger-car customers, compression ignition will survive in commercial vehicles like vans and pickup trucks. General Motors is one of the few automakers ...

The horsepower (and more importantly, torque) wars are heating up between GM and Ford. Last month Ford released the power numbers for its new 6.7-liter Power Stroke V8 in the all-new F-Series Super ...

We head into a cheap diesel truck challenge where three two-person teams draw Duramax, Cummins, and Powerstroke rigs on an $8 ...

With the introduction of the '07 GMT900 trucks, you can get a 2500HD or 3500HD with an all-new body and interior wrapped around a cleaner and more powerful version of the famous Duramax diesel or a ...

The Chevrolet Colorado has been an utter hit for The Bowtie brand, with demand continuing to outpace production capacity — not a bad problem to have in the slightest. Now, Chevrolet has officially ...

Update: the numbers for the new Duramax L5P are officially in. First things first: the current 6.6L V-8 Duramax LML under the hoods of GM’s 2016 model year trucks is rated at 397 horsepower and 765 ...

Here’s the skinny on GM’s new half-ton diesel. Taking a peek at The General’s fleet order books, we learn the Duramax 3.0L Turbo-Diesel Inline-Six will make 277 horsepower and 460 lb-ft of torque. The ...