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 ...

Light-duty customers have a single diesel option for model year 2026, that being the 3.0-liter Duramax inline-six turbo diesel of the Silverado and Sierra ...

The 6.6L Duramax diesel engine is well regarded in the truck community, but what is considered high mileage for one? Here's a ...

Fleeing the 6.2L V8 nightmare for a 3.0L Duramax? You may have traded a ticking time bomb for a slow leak. Owners report ...

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 ...

Edge Products is giving GM Duramax owners a shot at upgrading their oil-burner with its new Insight CTS3 and Evolution CTS3 kits, offering not only digital monitoring of engine parameters, but also ...

For the '06 model year GM will show the truck world that it means business by offering a 360hp and 650-lb-ft of torque Duramax (LBZ RPO code) engine. We got an early glimpse of this new diesel ...

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 ...

When it comes to pickup trucks, most enthusiasts take a hardline stance. You're either a Ford fan, a Ram fan, or a Chevy fan. There doesn't tend to be a lot of compromise or love lost between the ...

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 ...

The last time Chevrolet offered a straight-six engine was in the '08 Trailblazer. That fuel-injected 4.2L gas-burner made 273 hp and 277 lb-ft of torque, with a combined EPA fuel economy rating of 16 ...