DTC P0456, P0442, P0455 EVAP Leak Monitor & Leak Detected
P0700, INTERNAL TRANS CONTROLLER
If a problem is sensed in a monitored circuit, a Diagnostic Trouble Code (DTC) will be stored in PCM memory.. DTC P1684 is only a status code
Check input and output sensors
Tranny solenoid pack too
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Monday, August 25th, 2008 AT 3:40 PM