Symptoms of a Bad Fuel Injector
Difficulty Starting
Difficulty starting the vehicle is a symptom of a bad fuel injector.
Fuel Economy
A faulty fuel injector can cause a decrease in gas mileage.
Idling
A rough idle can be an indication that the fuel injector needs replacing.
Odor
A gas odor inside the car is a symptom of a bad fuel injector.
Temperature
A bad fuel injector will allow a car to start and run well when it is cold, but not when it is warm.
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