LML, like many other GM product codes, doesn't stand for anything at all, and is merely a sequence of letters meant to denote ...

Buying a 2025 Chevy Silverado 3.0L Duramax should be a dream, but for one owner, it’s a $70,000 nightmare of back-ordered ...

When it comes to the three main diesel mills we see in the domestic market, there's Ram's Cummins inline-six mills, and Ford ...

The first-generation 3.0-liter LM2 Duramax diesel engine was a GM product manufactured in Michigan. The engine became the first diesel for GM's Chevy and GMC light-duty trucks since 1997, and the ...

The owner bought it with a vacant engine bay. Rather than dropping an LS under the hood, he opted for a 6.6-liter Duramax ...

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 ...

The Punch Group bought GM’s Turin engineering complex two years ago, along with a license to manufacture and sell the 6.6-liter Duramax V8 diesel in any market outside the U.S. Now, they want to ...

Edge Products is giving GM Duramax owners a shot at upgrading their oil-burner with its new Insight CTS3 and Evolution CTS3 kits, offering not only digital monitoring of engine parameters, but also ...

A GMC Sierra AT4 owner is trading in his Duramax for a 2025 Ford F-150 Lariat after repeat "Check Engine" failures. From "seats that suck" to coolant valve nightmares, find out why this high-mileage ...

Buyers waiting patiently for the first light-duty diesel pickup from General Motors in decades will need to wait longer. The 3.0-liter Duramax inline-six turbodiesel engine's launch has been postponed ...

Plaintiffs formally issued a lawsuit against General Motors in federal court on Wednesday, claiming the Detroit auto giant sold Chevrolet and GMC vehicles from 2011 to 2016 that could not run properly ...