The automaker approved a proposal to shell out cash settlements to drivers who qualify.

Well, that's a strange thing to discover under a pickup truck.

General Motors is paying $35 million to put a defective Duramax diesel engine lawsuit to rest. See if you qualify for cash.

Certain GM Duramax diesel engines in Sierra and Silverado trucks have a small weak point that causes severe headaches.

One Chevy Silverado engine is more reliable than the rest. See which Duramax diesel engine easily goes the distance.

The GMC Sierra is either the least or most efficient new full-size diesel pickup depending on how you spec it

Reports of a recurring problem with GM Duramax diesel engines are ramping up. We tell you which ones, the models involved, what the problem is, and what GM is doing about it.

Chevrolet expects that 2024 Silverado HD trucks equipped with the 6.6-liter Duramax diesel engine will sell far more than the 6.6-liter gas engine. Here's why 70% of HD trucks will have the Duramax.

Thanks to the LZ0 Duramax engine frustrating Chevy Silverado problems have been solved. See how the Chevy Silverado is improved.

The 2023 Chevy Silverado just got more power. See what the upgraded Duramax diesel engine can do and what's new for the Silverado.