Ford Super Duty Owner's Manual page 178

Universal Garage Door Opener (If Equipped) 177
3. Press and release the program button. The larger purple LED will flash
Note: The next two steps must be completed in 30 seconds.
4. Press and release the Genie Intellicode 2 hand-held transmitter's
previously programmed button. Both indicator lights on the garage door
opener motor unit should now flash purple.
5. Press and hold the previously programmed button on the sun visor for
two seconds. Repeat this step up to 3 times until the garage door moves.
Programming is now complete.
Clearing a HomeLink device
To erase programming from the three HomeLink buttons, press and hold
the two outer HomeLink buttons until the indicator light begins to flash.
The LED will begin flashing in 10 to 20 seconds, at which time both
buttons should be released. Programming has now been erased, and the
LED should blink slowly to indicate the device is in train mode when any
one of the three HomeLink buttons is pressed.
FCC and RSS-210 Industry Canada Compliance
This device complies with Part 15 of the FCC Rules and with RSS-210 of
Industry Canada. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may
cause undesired operation.
Changes or modifications to your device not expressly approved by the
party responsible for compliance can void the user's authority to operate
the equipment.
2013 F-250/350/450/550 (f23)
Owners Guide gf, 3rd Printing, December 2012
USA (fus)