What're the differences between Duramax LML, L5P, LB7, and LBZ diesel engines?

The Duramax diesel engine has seen quite a few changes over the years. Here's what separates some of the most popular ...
SlashGear

12 Things You Didn't Know About The LML Duramax Diesel Engine

We may receive a commission on purchases made from links. The Duramax 6.6L V8 diesel engine was a huge moment for General Motors' heavy-duty trucks. Even though it looks pretty similar on the outside ...
Cars

Spied! GM's Next Duramax Diesel Engine

LML Duramax Diesel Photo by Brian Williams for Brenda Priddy & Co. Diesel may be in the dumps when it comes to pickup trucks, but things are starting to get hot in the heavy-duty segment. New federal ...
Motor Trend

LML Duramax Diesel Engine: 10 Facts You Need to Know

Duramax. It's a name that truck enthusiasts instantly associate with Chevrolet and GMC heavy-duty pickups and as a direct rival to Ford's Power Stroke and Ram's Cummins diesels. The 6.6-liter "DMAX," ...
SlashGear

Which Years Was The LML Duramax Diesel Engine Made?

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 ...
Cars

Update 1: GM-Isuzu Duramax Diesel Joint Venture At Risk?

Could General Motors go it alone building Duramax diesel engines for its Heavy Duty pickups instead of with manufacturing partner Isuzu Motors, Ltd? Isuzu President Susumu Hosoi said he's seeking ...
GM Authority

Comparing GM’s New 6.6L L5P Duramax V-8 Turbo Diesel To The Competition

GM’s leaked powertrain guide for the 2017 model year denotes that the L5P figures are SAE J1349 certified, which means that the numbers were derived using the latest standards and specifications in ...