Signs of Failing Fuel Injector in your Pickup Truck

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Signs of Failing Fuel Injector in Your Pickup Truck


The fuel injector is a crucial component in your pickup truck.


It is an electrically operated gate that delivers fuel into the engine.


You must clean the injectors every 25,000 to 30,000 miles.


Here are the signs of failing fuel injector in your pickup truck.


Misfiring engine


One of the common signs of issues with the injector is a misfiring engine.


If any of your pickup truck’s injectors have an issue, the airfuel ratio will get upset.


Faulty fuel injectors can lead to engine misfires, loss in power & fuel efficiency.


In severe cases it can cause stalling or prevent the engine from running at all.


Illumination of the warning light


Illumination of check engine light signifies issues in the fuel injectors.


When the injectors become clogged & cause misfire, it will illuminate the warning light.


The check engine light can also illuminate due to other issues in the pickup truck.


Have your pickup truck scanned for trouble codes to know the real issue.


Bad fuel odor


Bad fuel odor is a sign of potential issues with the fuel injectors of a pickup truck.


Injectors hold high pressures which can cause them to leak at the nozzle.


A leaky fuel injector will release excess fuel into the combustion chamber.


It will affect engine performance & will produce a noticeable fuel smell.


The fuel injectors provide the fuel that allows the engine to run.


Take your pickup truck to an experienced repair shop to sort out the issues.


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