Released at the tail-end of 2000 for the 2001 model year, the LB7 Duramax was the first commercially-available, pickup-truck-destined diesel engine to feature high-pressure common-rail fuel injection.

The Duramax diesel is a series of diesel engines manufactured by General Motors. Here's a breakdown of the generations over the years.

Early in the history of Duramax engines, GM changed the LB7 series of engines to LLY, but it can be difficult to tell them apart. Here’s how.

Duramax LB7 V-8-powered G-Body 1978 Chevy Malibu was one of the coolest work-in-progress drag cars at Florida Truck Jam.

Key Duramax Diesel Engines LB7 In 2001, the 6.6-liter, 300-horsepower LB7 was the first Duramax engine used in a GM vehicle (Chevrolet Kodiak, GMC TopKick, Chevrolet Silverado, and GMC Sierra).

A new report claims GM is developing a new 8.3L Duramax turbodiesel engine for its truck models. Here's why we think the rumors are off-base.

The all new 3.0-liter inline-six Duramax is a great pickup truck engine, that is torque rich and efficient.

The 2023 Duramax engines, including the 3.0-liter inline-six, have seen power and torque improvements, making them a great option for those seeking a diesel engine in a light truck or SUV application.

General Motors Co. is investing $920 million at its Ohio Duramax operations for production of diesel engines for future heavy-duty trucks, the company announced last week. The investment supports ...

GM has released new details on the GM 3.0L I6 LZ0 turbodiesel engine, the second iteration of the automaker’s Duramax diesel six-cylinder.