Flash: Wireless Control Module (WCM) Diagnostic And System Enhancements
This bulletin involves updating the Wireless Control Module (WCM) with new software.
A small number of customers may experience a no crank, no start or Malfunction Indicator
Lamp (MIL) illumination. Upon further investigation a technician may find one or more of
the following Diagnostic Trouble Codes (DTCs):
B1A25 - INVALID KEY.
B1A29 - SKIM Basestation Mismatch.