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 ...

Diesel engines are generally very reliable and capable of lasting for hundreds of thousands of miles. However, these diesels ...

One of America's most beloved turbodiesel engines, the 3.0-liter inline-six Duramax, powering the GM full-size SUVs, has just bid farewell to the car industry for good. GM killed it last week. August ...

Over the last century, Chevrolet has rolled out several impressive engines, from the Gen I 350 small-block V8 and the Gen III Vortec 5300 V8, both of which we included on our list of the most reliable ...

Prashirwin Naidu is a South African motoring journalist and presenter with a deep passion for cars, driving experiences, and the evolving automotive landscape. Known for his energetic yet insightful ...

Whenever you change your vehicle’s oil, some of the old stuff always gets left behind. Your average lube tech isn’t flushing out all the oil galleys before unscrewing the drain plug, and really, there ...

Recent spy footage of several prototype GM HD trucks undergoing testing in Colorado has reignited speculation about the long-rumored 8.3L Duramax diesel engine, nicknamed “MegaMax.” The video was ...

We've covered the broad strokes of everything you need to know about Chevy's 6.6L Duramax diesel engine from a few angles at SlashGear over the years. However, if you're new to diesel pickups, we ...