The 2025 Chevy Silverado 1500 has the most complaints related to engine problems. Drivers shared that the engine was prone to surging, then experienced reduced power as their trucks entered limp mode.

General Motors is recalling hundreds of thousands of trucks and SUVs equipped with its 6.2-liter V8 engine. It turns out some internal components may have manufacturing defects, the kind that don’t ...

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 ...

In a dealer bulletin, General Motors has issued a stop-sale order and agreed to a full recall of every full-size pickup and SUV powered by its troublesome L87 6.2-liter V8 produced for the 2021-2024 ...

About two decades after the launch of the 6.6-liter Duramax V8, GM's 3.0-liter Duramax inline-six turbodiesel arrived in 2019 with a promise to deliver "outstanding fuel economy, great horsepower, and ...

The popularity of various engine designs typically fades over time as technological advances provide more power, better fuel economy, or both. Flathead designs gave way to overhead valves, and inline ...