How do you program the garage door opener in my 2004 Ford Freestar?

To program the garage door opener in your 2004 Ford Freestar, first, ensure your vehicle is parked within range of the garage door opener. Turn on the vehicle and press and hold the two outer buttons on the HomeLink system (usually located on the overhead console) until the indicator light flashes rapidly. Then, press and hold the button on your garage door remote while simultaneously pressing the HomeLink button you wish to program until the light flashes again. Finally, test the programmed button to ensure it operates the garage door.