
2001 Jeep Grand Cherokee Laredo 4.0L Misfire, MIL Lamp on
customer came in with bad running and ck engine light on. scanned and found p0300 multiple misfire. monitored it with scanner and found 4 cylinders misfiring #1,2,3,6. pulled plugs and found worn plugs. put all plugs and endend with 2 misfires #2,6. with coil ...
FIX posted 1/18/2012
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Message Closed w/FIX
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VIN | 1J4GW48S71 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2001 Jeep Grand Cherokee Laredo
VIN | 1J4GW48S71 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |