* Engine misfires. This is the most common symptom of bad fuel injectors. When an injector is not working properly, it can cause the engine to run lean or rich, which can lead to misfires.
* Rough idle. A rough idle can also be caused by bad fuel injectors. When the injectors are not working properly, they can cause the engine to run at an uneven speed.
* Stalling. If the fuel injectors are completely clogged, they can cause the engine to stall. This is because the engine is not getting the fuel it needs to run.
* Poor fuel economy. Bad fuel injectors can also lead to poor fuel economy. When the injectors are not working properly, they can waste fuel.
* Check engine light. The check engine light may also come on if the fuel injectors are bad. This is because the computer has detected a problem with the fuel injection system.
If you are experiencing any of these symptoms, it is important to have your fuel injectors checked by a qualified mechanic.
