GM faces class action over failing brake vacuum pumps in Chevy Equinox, GMC Terrain, Buick Envision. Owners report a sudden loss of power assist.

Brake assist systems depend on vacuum pumps, which serve as essential components. Failures reduce brake performance, trigger fault detection codes, and affect vacuum-based systems. Regular maintenance ...

The GM brake vacuum pump lawsuit that was filed against the automaker in Illinois earlier this year has been dismissed after the plaintiff settled with GM individually. The suit, which was originally ...

The vacuum pump allegedly shatters and explodes into the engine.

General Motors is facing a new lawsuit alleging it failed to recall certain Buick Envision, Chevrolet Equinox, and GMC Terrain SUVs that allegedly share a brake vacuum pump defect with vehicles ...

In the quest for that "rumpity-rump" sound, and all the performance that goes with it, your engine will more than likely lose the consistent flow of vacuum needed to aid your foot when the time comes ...

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 ...

In the wide, wide world of automotive terminology, there are a number of parts with names that are pretty logical and help to understand how cars work. Slang words aside, like a spider hose, some ...