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2003 Chrysler Town & Country LX 3.3L Excessive Emissions, Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on
Customer complaint of very hard start, decreased fuel mileage, misfiring, very rough idle starting last summer. Tune up and O2 sensor replaced at that time. Plugs were worn and O2 sensor not switching at all and pinned over 1v. Once repairs done, ran perfect a...
FIX posted 1/29/2014
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12 Replies Received
12 Replies Received
Related Documents & Media | VIN | 2C4GP44313 |
| Engine | 3.3 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Cuts Out, Stall, Misfire, Poor Fuel Economy, MIL Lamp On |
| Occurs | Cold, Hot, Under Load, on Accel, Idle |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
Message Closed w/FIX
Vehicle Data
2003 Chrysler Town & Country LX
| VIN | 2C4GP44313 |
| Engine | 3.3 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Cuts Out, Stall, Misfire, Poor Fuel Economy, MIL Lamp On |
| Occurs | Cold, Hot, Under Load, on Accel, Idle |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
Video