Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM has issued a new Service Bulletin.
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 ...
The Great Recession was rough on everyone in the late 2000s, especially General Motors. The automotive giant was nearly forced to dissolve, though it declared bankruptcy in 2009 and infamously ...
The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...
The Chevrolet Silverado HD — and its corporate twin in the GMC Sierra HD — can be had with either a standard 6.6-liter gasoline V8, or the optional 6.6-liter Duramax turbo-diesel. Opting for the TD ...
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 ...
Some diesel enthusiasts still think of General Motors’ Duramax engine as the new kid on the block. Although, the truth is, its core architecture has now been in production longer than any of the Ford ...
When it comes to heavy-duty diesels, enthusiasts and truck owners inevitably circle back to the best American diesel engines: Ford's 7.3L PowerStroke, Dodge's 5.9L Cummins, and GM's 6.6L Duramax. If ...
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 ...