Remote Control Door Lock and Theft Deterrent Transmitter Programming (with ATH - Canada and Europe): Notes

WARNING: This page is about a different car, the 2013 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Do not operate or program the transmitters in the vicinity of other vehicles that are in the keyless entry program mode. This will prevent the programming of the transmitters to the incorrect vehicle.

There are 2 methods for programming keyless entry transmitters. Up to 4 transmitters may be programmed to the remote control door lock receiver (RCDLR). Each programmed transmitter is given a position of #1-#4 in the RCDLR memory.

The transmitter with #1 on top of it must be programmed first, and transmitter with #2 on top of it must be programmed second; either transmitter may be programmed as the third or fourth transmitter. If replacing a transmitter, ensure that the proper transmitter with the correct number on top of it gets ordered.

A "known" transmitter is one that has already been programmed to the vehicle. It is very important that the transmitter which is to be programmed is NOT placed into the console transmitter pocket until the DIC correctly displays the transmitter number that you wish to program to.