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

W-20 engine oil is a lightweight oil that should not be used to replace 5W-30 if the engine does not support it.

Since 2025, he has contributed to CarBuzz, blending his engineering background and almost 20 years of automotive journalism ...

A lift pump and a fuel pump might be part of the same system that delivers fuel to a diesel engine, but they have very ...

When I was young, I always thought that those heavy mining trucks, like ordinary trucks, were driven by diesel engines and ...

When Chevy introduced the new 2017 Colorado ZR2, it offered two engine options: a standard 3.6-liter gasoline V-6 and an optional 2.8-liter I-4 Duramax diesel. Unsurprisingly, the small oil-burner ...

While diesel-powered passenger cars were quite successful in Europe and other parts of the world, they didn't quite catch on in the US. For decades, diesel engines were predominantly present in trucks ...

Long-haul truckers and diesel engine enthusiasts had to rethink their entire operations in 2010 when the Environmental Protection Agency mandated selective catalytic reduction technology. Selective ...

After years of complaints within the Nissan Titan community regarding broken crankshafts, the National Highway Traffic Safety Administration (NHTSA) is finally opening an investigation. The federal ...

Tokyo — Toyota said Monday it would suspend shipments of some models including the Hilux truck and Land Cruiser 300 SUV after finding irregularities in certification tests for diesel engines developed ...

Internal combustion engines — including those that run on diesel fuel — rely on various systems, accessories, and electronics to keep the pistons moving and your wheels turning. Of those systems and ...