A fuel pump’s primary task is to deliver fuel from the storage tank to the engine, and works with multiple other auto parts to accomplish that duty. That can make it difficult to know whether or not ...

The average fuel pump lasts for more than 100,000 miles and sometimes longer, so more than likely, you won’t have to worry about it failing for quite a while. But the more miles your car accumulates, ...

Stephan Papadakis, tuner and owner of Papadakis Racing, is here to teach us more about our machines. In this teardown video of two types of fuel pumps, he once again digs into the workings of the ...

Modern fuel systems are far more reliable than the carbureted setups many drivers grew up with, yet a single everyday habit ...

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 ...

Sometimes my car jerks as if the fuel is not flowing properly, especially when I am driving uphill. Someone suggested the fuel pump might be weak. How exactly does the fuel pump work, and what are the ...