Trouble ranging all the way from bad gas mileage to burned valves has been traced to faulty fuel I pumps. But faulty fuel delivery is often due to some bad condition entirely outside of the fuel pump ...

Fuel filters do exactly what their name implies — they filter impurities out of the fuel. As the fuel passes along the fuel line on its way to the fuel injectors (or carburetor), it passes through the ...

When you’re on the go, your car’s engine is sucking in fuel like Takeru Kobayashi inhaling a platter of hot dogs. Handling that heavy load, your fuel pump sends fuel from the gas tank to the engine.

Picture this: you’re cruising down the highway, your favorite playlist blaring, and then—bam!—your car sputters like it just choked on a hairball. It’s frustrating, right? You might be heading to the ...