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P0455 Diagnostic Trouble Code Discussion for March 2010

EVAP System Large Leak

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Trouble Ticket Help Requests for DTC P0455
Help Request Posted
2001 Dodge Intrepid ES 2.7L MIL Lamp on VIN: 2B3HD46R71
P0455: EVAP System Large Leak Detected. Hey im hoping you guys can help me with this one.I have a 2001 Dodge Intrepid with the check engine light on.I scanned the computer and the code was po455 evap large leak. I hooked the car up to a smoke mechaine and smoke was coming out of the vent next to the...
March 03, 2010
2005 Chevrolet Suburban 1500 LS 5.3L MIL Lamp on VIN: Z65J105571
P0455: EVAP System Large Leak Detected. ... help. This vehicle came in with a code P0455. I did a smoke test on the vehicle and with my scanner I commanded the evap solenoid on and off still did not hold pressure.I can see smoke coming out of the top of the can where the evap solenoid is in the rear...
March 23, 2010