Memory Positions

NOTE: Memory Heated Seat and Mirror Module (MHSMM) communicates with Remote Keyless Entry (RKE) system through the Programmable Communication Interface (PCI) bus (Violet/Yellow wire). MHSMM settings can be programmed and recalled by RKE module.

Set seat and mirrors to desired position. Press SET button on memory set switch. Press and release desired memory switch button ("1" or "2"). Press and release UNLOCK button on desired RKE transmitter. Do not press any buttons for 10 seconds.

Once transmitters have been programmed, horn chirp can be enabled/disabled by sending horn chirp toggle operation code to BCM. Enable procedure can be performed using scan tool, or by performing procedure in PROGRAMMING HORN ENABLE/DISABLE .