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P0307 Diagnostic Trouble Code Discussion for September 2012

Cylinder 7 Misfire Detected


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Trouble Ticket Help Requests for DTC P0307
Help Request Posted
2004 Jeep Grand Cherokee Limited 4.7L Poor Idle Quality, Hesitation, Stall VIN: 1J4GW58N84
P0307: Cylinder 7 Misfire Detected. this jeep has a bad miss have check compression crank and can sensors pcm has been replaced and reflashed with latest version engine actually melted #7 coil checked wires to pcm no issues there
September 27, 2012