Question about 2000 Chevrolet Malibu

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2000 chevy malibu

My 2000 chevy malibu is misfiring and code 300 is showing up just recently changed fuelpump and fuel regulator it was not misfiring before i changed these parts

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  • Anonymous Mar 17, 2014

    need wiring harness circuitbv breaker to fuel pump in 2000 chevy malibu

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When i got i got a 300 i change the spark plug pierre

Posted on Dec 07, 2008

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  • Chevrolet Master
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Po300- could be plug, wire or a bad coil.

Posted on Nov 03, 2009

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2004 Chevy Malibu with Code P0300

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