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P0442 Diagnostic Trouble Code Discussion for September 2005

EVAP System Small Leak Detected

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Trouble Ticket Help Requests for DTC P0442
Help Request Posted
1999 Pontiac Grand Am SE 3.4L MIL Lamp on VIN: 2G1JML122X
P0442: EVAP System Small Leak (0.040") Detected. please help!this ones a real bear. smoke tested all the lines.removed tank and smoke tested while on the ground.no leaks anywhere.all solenoids activate with scanner.
September 23, 2005