See also:

Sounding a panic alarm
Press to activate the alarm. Press again or turn the ignition to on to deactivate. Note: The panic alarm will only operate when the ignition is off. ...

Programming
Do not program HomeLink with the vehicle parked in the garage. Note: Your vehicle may require the ignition switch to be turned to the accessory position for programming and/or operation of the Home ...

Sounding a panic alarm
Press to activate the alarm. The horn will sound and the turn lamps will flash for a maximum of three minutes. Press again or turn the ignition to the on position to deactivate, or wait for the ...