Cummins’ 5.9L diesel engines have many wonderful traits, from the simplicity of their design to the durability and reliability of their internal components. However, the powerplants also have parts ...

Depending on the automotive part, air is crucial or crucially harmful. Whereas an engine needs air to function properly, the opposite is true for a car’s braking system. To operate effectively and ...

If you want to build your own vacuum tubes, whether amplifying, Nixie or cathode-ray, you’re going to need a vacuum. It’s in the name, after all. For a few thousand bucks, you can probably pick up a ...

A class-action lawsuit has been filed against General Motors in U.S. District Court in Michigan over an issue related to the brake vacuum pump on certain 2013 to 2022 model year Chevy Malibu mid-size ...

At the German Aerospace Center (DLR) in Göttingen, scientists are exploring the phenomena of compressible flow mechanics in Europe’s largest and ...

On Sep. 6, General Motors notified dealers they will need to resolve an issue with a vacuum brake assist pump that makes it more difficult to engage the braking system and increases the risk for a ...