Programming The Homelink Transmitter - GMC 2005 Sierra 1500 Pickup Owner's Manual

This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this
device must accept any interference, including
interference that may cause undesired operation of the
device.
Changes and modifications to this system by other than
an authorized service facility could void authorization
to use this equipment.
Programming the HomeLink
Transmitter
Do not use the HomeLink
door opener that does not have the "stop and reverse"
feature. This includes any garage door opener model
manufactured before April 1, 1982. If you have a newer
garage door opener with rolling codes, please be
sure to follow Steps 6 through 8 to complete the
programming of your HomeLink
Read the instructions completely before attempting to
®
program the HomeLink
the steps involved, it may be helpful to have another
person available to assist you in programming the
transmitter.
®
®
Transmitter with any garage
®
Transmitter.
Transmitter. Because of
Keep the original transmitter for use in other vehicles as
well as for future HomeLink
recommended that upon the sale of the vehicle,
the programmed HomeLink
for security purposes. Refer to "Erasing HomeLink
Buttons" or, for assistance, contact HomeLink
internet at: www.homelink.com or by calling
1-800-355-3515.
Be sure that people and objects are clear of the garage
door or gate operator you are programming. When
programming a garage door, it is advised to park outside
of the garage.
It is recommended that a new battery be installed in
your hand-held transmitter for quicker and more
accurate transmission of the radio frequency.
Programming HomeLink
Your vehicle's engine should be turned off while
programming the transmitter. Follow these steps to
program up to three channels:
1. Press and hold down the two outside buttons,
releasing only when the indicator light begins to
flash, after 20 seconds. Do not hold down the
buttons for longer than 30 seconds and do not
repeat this step to program a second and/or third
transmitter to the remaining two HomeLink
®
programming. It is also
®
buttons should be erased
®
®
on the
®
®
buttons.
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