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I don't know where to start with my 07 toyota camry. It's running rich, cylinder 1 misfire. It seems like I'm replacing the coil pack in cylinder 1 every month or so. I know there is a bigger problem I just don't know where to start. Fuel injector? O2 sensor? MAF? I can barely drive and when I do I have to feather the gas pedal otherwise I won't go anywhere. If i press the gas to hard to fast my car will not accelerate.If i ease off the gas pedal my car will start to accelerate and then it starts bucking. any suggestions are greatly appreciated.
Correct me if I am wrong misfire on one cylinder I should start with the fuel injector.
I should test to see if you have a leaking injector or a shorted control wire.
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