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2000 Pontiac Firebird Formula 5.7L Hesitation, Misfire, MIL Lamp on
when car starts warming up, it intermittently misses on cylinders 2,4,6,8 and runs pretty bad. spark is good, injector balance test showed 10 psi drop on all 8 injectors. now, i found the O2 sensor on bank 1 reading ok, but bank 2 is stuck at 1100mv. i unplugg...
FIX posted 1/23/2004
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Message Closed w/FIX
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Related Documents & Media | VIN | 2G2FV22G5Y |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2000 Pontiac Firebird Formula
| VIN | 2G2FV22G5Y |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video