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2001 Buick Rendezvouz 3.4L Poor Idle Quality, Misfire, MIL Lamp on
now the car runs bad has a po300 random [...] helper for some reason thought he should remove the harmonic balancer could we have upset the air gap for the sensor?
FIX posted 1/15/2010
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Message Closed w/FIX
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| VIN | 3G5DBO3E12 |
| Engine | 3.4 L / 6 cyl |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2001 Buick Rendezvouz
| VIN | 3G5DBO3E12 |
| Engine | 3.4 L / 6 cyl |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0300 | Multiple Misfire Detected |
10 Replies Received
10 Replies Received