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P0442 Diagnostic Trouble Code Discussion for May 2014

EVAP System Small Leak Detected

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Trouble Ticket Help Requests for DTC P0442
Help Request Posted
2008 GMC Acadia SLT 3.6L long crank time VIN: 1GKER33798
hey fellow techs customer complains every time she adds gas to the tank the car has a hard time starting. does not matter what amount of gas, this is the only time it has long crank time
May 20, 2014
2001 Dodge Ram 2500 8.0L MIL Lamp on VIN: 1B7KF23W91
P0442: Evap System Small leak detected. This truck came in with trouble code p0442 stored for evaporative system small leak. replace leak detection pump and purge control, and later hoses between canister and detection pump, and purge valve. now I have p1494 stored for leak detection pump switch or ...
May 22, 2014