Signs of a Defective Diaphragm in a Fuel Pump?

Answer Mechanical fuel pumps often employ a diaphragm inside them to foster pressure build-up in sending fuel to the carburetor, which then allows fuel to flow into the engine block.These parts are seldom... Read More »

Top Q&A For: Signs of a Defective Diaphragm in a Fuel Pump

Signs of a Bad Diaphragm in a Fuel Pump?

Most modern cars are equipped with electric fuel pumps that are mounted either inside the gas tank or in-line with the fuel line. Older vehicles were typically equipped with mechanical fuel pumps t... Read More »

Signs that a Fuel Pump is Going Bad?

Even for a trained mechanic, it can be difficult to diagnose a failing or weak fuel pump. The symptoms can easily be confused with other mechanical problems, causing unnecessary repairs. Learning t... Read More »

What Are the Signs of a Bad Fuel Pump?

Symptoms of a failed fuel pump can easily be confused with different mechanical problems and can be hard to diagnose. Even the best mechanic can be fooled and this can result in unnecessary repair ... Read More »

Signs of a Failing GM Fuel Pump?

Providing gasoline or diesel to the engine's combustion chamber is the job of the fuel pump. If a fuel pump fails in a GM vehicle, the car cannot harness the power it needs to function.