Top Fuel System Problems


Top Fuel System ProblemsOne of the main ingredients needed for a car to run is gasoline, also simply referred to in many cases as fuel. Not only is fuel necessary for the engine to run at all, but the proper amount at the proper time is important for the engine to run correctly. Improper fuel delivery could cause a number of issues, including a rough idle, running lean (not enough gas to create proper power) or it could result in a no start situation. Here are three of the top fuel delivery issues your car could suffer from.

Clogged Fuel Filter

One of the simplest fuel issues to repair is a clogged fuel filter. The purpose of this part is to prevent any contaminants from getting into the injectors or beyond, such as into the combustion chamber. Some modern vehicles have more difficult to inspect filters than older cars, but if you experience a lack of responsiveness or hesitation from the engine when you hit the gas, it could be caused by a restricted filter. Additionally, you may experience difficulty getting the engine started at all.

Dirty of Malfunctioning Fuel Injectors

The fuel injectors are what spray the proper amount of gas into the combustion chamber. A telltale sign that one of the injectors is not working properly is a fluctuating idle. Other signs of trouble include trouble starting, increased fuel consumption or a failed emissions test. There are fuel injection cleaners available, but it's always best to let a professional mechanic conduct diagnostics and repairs to ensure issues are properly taken care of.

Failed Fuel Pump

A failed fuel pump means gas won't be able to get out of the tank, which of course means that your car or truck isn't going to start. You may experience other problems before it fails completely, such as misfiring, sudden decreases in power or loud clicking or whining noises as the engine idles.

If your vehicle gives you any trouble starting or running, head to your local auto shop for proper service. For professional fuel system repair in Katy, TX, bring your vehicle into Auto Check. Our crew will run full diagnostics and complete expert auto repairs, ensuring you have a safe and reliable vehicle. At the first sign of any sort of car trouble give us a call at (281) 815-2351 to request professional auto repair in Katy.


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