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2001 Dodge Grand Caravan ES 3.3L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
Fouling # 1 & 5 plugs with fuel, black and fuzzy. Other 4 plugs look fine. Have checked injector pattern and looks normal and even on all cylinders. Fuel trim stays at -25% long term with O2 seldom switching. Once plugs are fouled will start to miss-fire. This...
FIX posted 4/11/2004
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Related Documents & Media | VIN | 2B8GP44G91 |
| Engine | 3.3 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
Message Closed w/FIX
Vehicle Data
2001 Dodge Grand Caravan ES
| VIN | 2B8GP44G91 |
| Engine | 3.3 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
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