Other information:
Removal
Remove the liftgate trim panel.
Refer to: Liftgate Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation).
Remove the keyless entry rear antenna.
Disconnect the keyless entry rear antenna electrical connector...
Programming
NOTE:
This procedure works only if 2 or more programmed keys are available.
NOTE:
This procedure works only if the customer spare key programming is enabled.
NOTE:
When programming keys, the RKE transmitter and the PATS portion of the key are programmed at the same time...