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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
Posted to Chrysler Driveability on 1/23/2014 12 Replies

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...

12 Replies Received (View Replies)

  Related Documents & Media  2003 Chrysler Town & Country LX

 
Message Closed w/FIX

car Vehicle Data

2003 Chrysler Town & Country LX

VIN 2C4GP44313
Engine3.3 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Cuts Out, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursCold, Hot, Under Load, on Accel, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/FIX

car Vehicle Data

2003 Chrysler Town & Country LX

VIN 2C4GP44313
Engine3.3 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Cuts Out, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursCold, Hot, Under Load, on Accel, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0420Catalyst Efficiency Below Threshold (Bank 1)