
1999 Buick Century Custom 3.1L Misfire, MIL Lamp on
This car came in with the MIL on with cylinder misfire on cylinder #4. Plugs looked good but were original so we changed them along with the wires and swapped an ignition coil. No improvement. Took a static and running compression reading with cylinder #4 slig...
FIX posted 3/9/2004
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Message Closed w/FIX
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VIN | 2G4WS52M6X |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0304 | Cylinder 4 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1999 Buick Century Custom
VIN | 2G4WS52M6X |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0304 | Cylinder 4 Misfire Detected |