General Motors has always enjoyed an impressive array of engines in its powertrain collection. With few exceptions, no matter what you thought of the rest of the vehicle, the powerplant under the hood ...

The 7.3 PowerStroke, 5.9 Cummins, and 6.6 Duramax, are all iconic diesel engines, but how do they compare? Here's a ...

We don't know the exact number, but there must be literally hundreds of thousands of 6.2L and 6.5L engines roaming the world. Loved by some and despised by others, these engines have the distinction ...

Chevrolet didn't always build its diesel vehicles with Duramax engines. Here's why the company decided to make the switch from Detroit Diesel.

In the world of heavy-duty pickups, competition under the hood is fierce, with major brands like Duramax, Cummins, and Powerstroke, making the list of the most reliable diesel engines ever built. In ...

E. A. Frame, R. A. Alvarez, Matthew G. Blanks, Robert L. Freerks, Leo L. Stavinoha, Patsy A. Muzzell and Luis Villahermosa As the U.S. Military considers fuel sources around the world and into the ...

While Clessie Cummins and business partner William G. Irwin didn't invent the diesel engine, they saw its budding future and in 1919 started Cummins Engine Co. The diesel engine has undergone several ...

Last week, General Motors announced that it would no longer offer the 1.6-liter LH7 diesel engine on the 2020 Chevrolet Equinox and 2020 GMC Terrain crossovers. The take-rate on these diesel engines ...