Thank you. After posting, I, by some luck, found information on how to program it, but thank you very much, the owner manual link will help me. Hopefully my post and your information will help out someone else too. :D
Programming
Note: For best results, replace the battery in the handheld transmitter with a new battery before programming. If your
garage door opener receiver (located in the garage) is equipped with an antenna, make sure the antenna is hanging
straight down.
1. For first-time programming, press and hold the two
outside buttons until the indicator light begins to
flash (after 20 seconds). Release both buttons.
Note: Some vehicles may require the ignition switch
to be turned to the second (or “accessory” ) position
during the programming process.
2. Hold the end of your handheld transmitter between
1 and 3 inches away from the HomeLink surface
(located on your visor or overhead console) keeping
the indicator light in view.
3. Using both hands, simultaneously push the
handheld transmitter button and the desired
HomeLink button. DO NOT release the buttons until
step 4 has been completed.
4. Hold down both buttons until the indicator light on
the HomeLink Wireless Control System flashes, first
slowly then rapidly. When the indicator light flashes rapidly, both buttons may be released. (The rapidly flashing light
indicates successful programming of the new frequency signal.) To activate the garage door or other programmed
device, press and hold the HomeLink button—releasing when the device begins to activate.
5. To program the remaining two buttons, follow steps 2 through 4.