2009 Cadillac XLR-V Owner's Manual - Page 106

4. Immediately return to the vehicle. Press and hold the Universal Home Remote button that will be used to control the garage door until the garage door moves. The indicator light, above the selected button, should slowly blink. This button may need to be held for up to 20 seconds. 5. Immediately, within one second, release the button when the garage door moves. The indicator light blinks rapidly until programming is complete. 6. Press and release the same button again. The garage door should move, confirming that programming is successful and complete. To program another Rolling Code device such as an additional garage door opener, a security device, or home automation device, repeat Steps 1-6, choosing a different function button in Step 4 than what was used for the garage door opener. If these instructions do not work, the garage door opener is probably a Fixed Code unit. Follow the Programming instructions that follow for a Fixed Code garage door opener. Programming Universal Home Remote - Fixed Code For questions or help programming the Universal Home Remote System, call 1-866-572-2728 or go to learcar2u.com. Most garage door openers sold before 1996 are Fixed Code units. Programming a garage door opener involves time-sensitive actions, so read the entire procedure before starting. Otherwise, the device will time out and the procedure will have to be repeated. To program up to three devices: 1. Press START or put the vehicle in accessory mode. See Ignition Positions on page 2-24 for additional information. Programming can only occur when the vehicle is running or in accessory mode. 2-48