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P0449 Diagnostic Trouble Code Discussion for January 2012

EVAP Vent Solenoid Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0449
Help Request Posted
2000 Chevrolet Malibu LS 3.1L MIL Lamp on, Security indicator VIN: 1G1NE52J7Y
P0449: EVAP Vent Solenoid Control Circuit Malfunction. Sometimes when engine is started the headlights,fuel gauge,temp gauge, and power windows. do not work a security indicator in the dash comes on, Ocassionally the SES light comes on.
January 15, 2012