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 ...

I paid cash for two trucks, both failed.” A GMC owner exposes a 3.0L Duramax nightmare. Engines seizing at 6k miles, no ...

The 2023 Chevy Silverado is getting a new diesel engine to kick off the model year. The new 3.0-liter inline-six turbodiesel Duramax engine will make 10 percent more horsepower and nearly eight ...

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 ...

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 ...

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 ...

High mileage on a 6.6 Duramax is less about a single scary number on the odometer and more about how that number lines up with the engine’s design, maintenance history, and known weak spots. The same ...

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 ...

One of the main reasons to choose a diesel engine over gasoline is torque, and the Silverado’s Duramax engine has plenty of that. It makes 460 pound-feet of torque (as well as 277 horsepower), ...

General Motors is going all-electric, but not quite yet. The GMC truck brand has announced that it is making a diesel engine standard on one of its top Sierra 1500 models. The extreme off-road GMC ...

After 22 years in production, Cadillac’s flagship luxury SUV the Escalade will at last be available with a diesel engine. 2021 Escalades will be produced with 3.0-liter, turbocharged Duramax ...

Production of General Motors’ turbocharged 3.0L I6 LM2 Duramax diesel engine has been temporarily halted. According to a GM spokesperson, the stoppage is due to a temporary supplier issue. Output is ...