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2000 Pontiac Grand Prix GT 3.8L Poor Idle Quality, Surge, Misfire
Veihcle came in with complaint of running very rough when owner got out of work each day. Seems to be more prevalent when cold burt we seem to have had the issue when warmed up also. When car starts running very poorly, heavy missfires on cylinders 1 and 2 whe...
Summary posted 1/2/2013
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26 Replies Received
26 Replies Received
Related Documents & Media | VIN | 1G2WP52K8Y |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Misfire |
| Occurs | Cold, Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
2000 Pontiac Grand Prix GT
| VIN | 1G2WP52K8Y |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Misfire |
| Occurs | Cold, Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
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