What specifically do the four buttons on the remotes do?
Button #1 is arm and lock. Button #2 is disarm and unlock. If you hold button #2 for more than 3 seconds it will operate your auxiliary channel. That auxiliary channel is most commonly used to pop your trunk (relay required) but it can be used for any other accessory option. The button with the horn on it when pressed and held for longer than 1.5 seconds will put you into “panic” mode. Panic mode is where you siren goes off attracting peoples attention. The fourth and final button (the one with the * on it) is used for another auxiliary channel. If you are using the channel on button #2 for your trunk pop then you can just use this for another feature.
