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2004 Pontiac Grand Prix Question: Multiple fault codes oxygen sensor,knock sensor,crankshaft sensor rapid misfire



denise renee, Seattle, WA, August 01, 2014, 16:31

Car stalls won't start for 10 minutes or longer runs rough had ignition modulator replaced and oxygen sensor

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  • Answer #1

    August 01, 2014, 18:12

    Be most concerned about the crankshaft sensor and go from there!!

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