Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| USED CONTROLLER INSTALLED WITH WRONG CONFIGURATION |
| BCM NOT PROPERLY PROGRAMED OR WAS REPLACED AND NOT PROGRAMED |
| TCM NOT PROPERLY PROGRAMED OR WAS REPLACED AND NOT PROGRAMED |
| TRANSMISSION CONTROL MODULE (TCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .