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2001 Buick Regal LS 3.8L Misfire
At approx 4000 rpms, the motor stumbles and looses power considerably. Idles fine. Test drove vehicle with scanner hooked up. Misfired in cyl 1- 14 times, cyl 4- 6 times, and cyl 6- 4 times, on acceleration. Does the vehicle have a rev limiter at 4000 rpms? Cu...
FIX posted 8/1/2007
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Message Closed w/FIX
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Related Documents & Media | VIN | 2G4WB55KX1 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Misc. | 4 Door, 3.8L |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2001 Buick Regal LS
| VIN | 2G4WB55KX1 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Misc. | 4 Door, 3.8L |
Trouble Codes
| P0300 | Multiple Misfire Detected |
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