Question about Saturn SC2

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I have a 2001 saturn sc 2 P0303

I have a 2001 saturn sc 2 and I keep on getting a miss fire cylinder 3 code I have changed the Coil for cylinder 3 wires and plugs I even changed the number 3 injector and nothing. Please help

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It sounds like a bad sensor or a break in the wire to the injector

Posted on Jul 18, 2009

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Posted on Jan 02, 2017

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that code is not a sensor code that is a missfire code , you have a miss fire in cylinder number 3 , check you spark plugs or coil for that cylinder , with that code car will run rough ( shaking ) and some time the car wont even start in small engine . let me know hosw it gos

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