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 ...
A little wiggle causes a lot of damage.
Duramax engines are known for being reliable, but even they need regular engine oil changes to stay at their best. Here's how ...
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 ...
A 3.0L Duramax owner logged 58,000 trouble-free miles by using premium DEF fluid. A friend in his truck group wasn't as lucky ...
When GM introduced the 3.0-liter Duramax turbodiesel for the 2020 model year, it filled an important role in GM’s light-duty pickup and full-size SUV lineup. Thanks to modern tech and a focus on ...
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