The best diesel trucks have a lot going for them, from power to efficiency to durability. However, these are not the best ...

A new video has hit the net claiming that the factory engine oil filter used on the Duramax-powered Silverado HD and Sierra HD is too small for the application.

When General Motors decided to make a diesel engine a permanent part of its light-duty truck lineup in 1982, it partnered with Detroit Diesel for a 6.2-liter V8 rated at 130 horsepower and roughly 240 ...

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 ...

Remember when the Ford Motor Company, General Motors, and what used to be Chrysler all offered light-duty pickup trucks with available turbo diesel oomph? Only the largest of the Detroit-based ...

General Motors and heavy-duty trucks go a long way back. For the time being, the Chevrolet Silverado HD and its GMC-branded twin do the heavy lifting for the Detroit-based automaker. The Silverado HD ...

Over a decade ago, General Motors developed an engine that could have revolutionized the market for half-ton trucks and diesels. Tragically, it never did. The 4.5-liter Duramax V8 that was supposed to ...

After 8 months in the shop Monstermax 2 (my first truck) is 99% complete. Stand by for secondary engine testing. Greenland Voters Reject Trump in Favor of Independence 3 Social Security Rules All ...

General Motors might have to face a recall soon. Owners of GMC and Chevrolet trucks with the Duramax diesel engine are frustrated by a problem that occurs during cold weather. The engine fan is prone ...

When one buys a car—especially a car with low mileage—they likely hope that they will be able to drive it for a long time without having any major issues. Unfortunately, this isn’t always the case.

Before GM introduced its L5P turbodiesels, there was a standout engine that featured enhanced fuel economy and greater dependability than previous iterations from the automaker. The GM LML Duramax ...