Possible Causes
WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
GOOD TRIP EQUAL TO ZERO
VEHICLE HISTORY AND SERVICE BULLETIN INVESTIGATION
EVAP PURGE SOLENOID
EVAP PURGE SOL CONTROL CIRCUIT OPEN
EVAP PURGE SOL CONTROL CIRCUIT SHORTED TO GROUND
EVAP PURGE SOL SIGNAL CIRCUIT OPEN
EVAP PURGE SOL SIGNAL CIRCUIT SHORTED TO GROUND
PCM