
2004 Chevrolet Cavalier LS 2.2L Poor Idle Quality, Misfire, MIL Lamp on
#4 spark plug fouled so all were changed. still has a definate misfire and the #4 cylinder is wet with fuel. Scan tool can and does show #4 misfiring constantly. #4 injector scopes comparably to other three cylinders. Using aux plug wires I switched #1 and #4 ...
FIX posted 1/9/2008
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Message Closed w/FIX
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VIN | 1G1JF12F44 |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Misc. | Coupe |
Trouble Codes
P0304 | Cylinder 4 Misfire Detected |
Message Closed w/FIX
Vehicle Data
2004 Chevrolet Cavalier LS
VIN | 1G1JF12F44 |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Misc. | Coupe |
Trouble Codes
P0304 | Cylinder 4 Misfire Detected |