Possible Cause
WARNING: This page is about a different car, the 2002 Dodge Intrepid, 2002 Chrysler Intrepid, 2002 Chrysler Concorde, and 2002 Chrysler 300M. However, it is still accessible from the selected car via links, so may be relevant.
The following items may be area of concern:
- Intermittent wiring and connector problems.
- Transmission control relay output circuit shorted to voltage.
- Transmission control relay stuck closed.
- Transmission control relay control circuit shorted to voltage.
- Faulty PCM.