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1999 Missfire Codes P0300 P0302
Got a OBD 11 tester and i have a P0300 and P0302, or a misfire in #2
cylinder. Rechecked plug and wire, replaced wire, replaced coil for that
cylinder. Sounds a bit better but still idles like a misfire, tester shows a
misfire that is the only bad cylinder whats next, resistance
Check Engine Light Code P0300 on 2005 3800 V6
My 2005 Pontiac Grand Prix has a check engine light on. It also hesitates a
little bit. Had codes scanned and came with misfire intermittent on a few
different cylinders. We did a tune up