2005 Dodge Grand Caravan SXT 3.8L MIL Lamp on
check engine light went on after i changed the spark plugs and set the code p0420
FIX posted 9/6/2011
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Message Closed w/FIX
Vehicle Data2005 Dodge Grand Caravan SXT
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2005 Dodge Grand Caravan SXT
VIN | 2D4GP44L45 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |