Remote Control Door Lock Receiver Programming and Setup
WARNING: This page is about a different car, the 2010 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.
The remote control door lock receiver only acts as an antenna, receiving the signals sent by the keyless entry transmitter and sending them to the body control module (BCM). Because the keyless entry software is contained in the BCM, the remote control door lock receiver requires no programming or setup after replacement.