General Motors knows it has a problem. While the company’s full-size trucks remain some of the best-selling vehicles in North ...

GM is finally fixing the reliability concerns of the Silverado and Sierra engines that have hurt owner confidence.

Earlier reports suggested that the next-generation Chevrolet Silverado and GMC Sierra could receive General Motors' new Gen 6 ...

GM is betting that a new Gen 6 V8, tighter quality controls, and greater manufacturing oversight can help the 2027 Silverado ...

GM has spent the better part of a year fielding legal action over its L87 V8, the 6.2-liter engine bolted into some of its most popular trucks and SUVs. The problem is the rod bearings, which have a ...

Q: I am looking at a Chevy Silverado 3.0 turbo-charged diesel. I was wondering if there are any problems with these engines and how reliable they are? A: This is one of those cases in which when these ...

The 3.0L I6 LZ0 Duramax makes more power and torque than the LM2 that it replaces. That said, it isn't without it's faults, as highlighted in a new video.

Certain units of the 2023 through 2024 Chevy Silverado 1500 pickup motivated by the turbocharged 2.7L I4 L3B gasoline engine are included in a new GM Service Update containing a fix available for a ...

GM's 2.7L TurboMax engine is a great example of how automakers are favoring downsizing and turbocharging in favor of high cylinder counts and large capacities these days. The engine, which was ...