P0307 Diagnostic Trouble Code Discussion for July 2004
Cylinder 7 Misfire Detected
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| Help Request | Posted | |
| 1996 Dodge Ram 1500 5.9L Hesitation, Cuts out VIN: 1B7HC13Z6T P0307: Misfire 7 cyl. Hello all This truck will not accelerate- acts like it is governed. Will bog down and not rev up on acceleration down freeway. If you accelerate VERY gradually it will get to cruising speed. Customer put a new fuel pump assembly in before bringing to our shop.... |
July 01, 2004 | |
| 2000 GMC Sierra 1500 SL 4.8L Misfire VIN: 2GTEK19V9Y P0307: Cylinder 7 Missfire. Hello everyone. Thanks for taking the time to read this. This truck developed a severe missfire one afternoon. When checked found no's 3, 5 and 7 cylinder with very low compression, (30 psi). Cylinder leakage test blows air into crankcase. Looking into cylinde... |
July 16, 2004 | |
| 1998 Dodge Ram 1500 Laramie 5.2L Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1B7HF16YY1 P0307: cyl 7 misfire. Hello Group; This one has been in and out for the past 6 months. It may go 200 miles before MIL comes on po307 cyl 7 misfire, the problem is short lived and will disappear with in a few seconds to a minute. on cylinder misfire on the scanner it is always #7 an... |
July 19, 2004 |
