
1999 Jeep Grand Cherokee Limited 4.0L Poor Idle Quality
99 Jeep Grand Cherokee code p0306 engine misfire. 4.0l engine. Compression good and fuel injector pulse signal good for #6 cylinder. Wet spark plug during inspection. Suspect coil. but coils come in a coil strip and not sold seperate. Is a coil a common failur...
FIX posted 9/8/2009
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Message Closed w/FIX
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VIN | S2XC645757 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always |
Trouble Codes
P0306 | Cylinder 6 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1999 Jeep Grand Cherokee Limited
VIN | S2XC645757 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always |
Trouble Codes
P0306 | Cylinder 6 Misfire Detected |