GMC 2001 Denali Owner's Manual page 148

3. Return to the HomeLink Transmitter in your vehicle
and firmly press and release the HomeLink
Transmitter button you have already programmed
for two to three seconds. Press and release the
button again (you may need to do this step up to
three times) to make sure that the HomeLink
Transmitter has been trained to the garage door
opener motor head unit. Check that the training
was successful. The motor head unit indicator light
should no longer be flashing.
The garage door opener should now recognize the
HomeLink Transmitter. You may either use the
HomeLink Transmitter or the hand
to open the garage door.
If after following these instructions, you still have
problems training the garage door opener, call the
manufacturer of the unit at 1
-
held transmitter
- - -
800 355 3515.
Erasing Channels
To erase all three programmed channels, hold down
the two outside buttons until the indicator light begins
to flash (after 20 seconds). Release both buttons.
Accessories
Accessories for the HomeLink
are available from the manufacturer of the unit.
If you would like additional information, please
- - -
call 1 800 355 3515.
R
Transmitter
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