The regulator controls fuel pressure for your engine. When it goes bad, signs include misfires, black exhaust smoke, stalling ...

Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...

What happens when four different reports give four different answers to the same housing question? Every few months, a new ...

The familiar but haunting "scratching" sound when turning the ignition or pressing the start button but the car does not ...

Bay Area nonprofits that provide lifesaving services for people living with HIV/AIDS are fighting to secure sources of income at a time when public health faces devastating cuts to ...

“My Jeep won’t let me fill the tank. Says it’s full but the gauge shows half,” a voice can be heard narrating as the TikToker ( @stargosworld) presses down on her car’s fuel cover. While pressing down ...

As semi-autonomous systems, electric and clean fuel technologies rapidly advance in school buses, maintenance and repair ...

It was an otherwise ordinary Thursday at Cobham as a few of us reporters took turns asking innocent enough questions of Enzo ...

Sometimes, weird noises from your engine can mean a clogged fuel injector. What are the other signs? Can fuel injector ...

Owning a car means dealing with its upkeep, but it can be frustrating when an unexpected issue arises. Overlooking the signs before the matter becomes serious c ...

The vast majority of the millions of commercial flights that are conducted each year complete without incident. Aviation’s ...

Mazda is recalling two SUV models due to a potential fuel gauge problem.