Operating The Transmitter - GMC YUKON DENALI 2000 Manual

2. Decide which one of the three channels you want to
program. Hold the end of the hand
about 2 to 5 inches (5 to 13 cm) away from the
surface of the HomeLink transmitter so that you can
still see the indicator light.
3. Using both hands, press the hand
button and the desired button on the HomeLink
transmitter. Continue to press both buttons through
Step 4.
4. Hold down both buttons until you see the indicator
light on the HomeLink transmitter flash slowly and
then rapidly. The rapid flashing indicates that the
HomeLink transmitter has been programmed.
Release both buttons once the indicator light starts to
flash rapidly.
If you have trouble programming the HomeLink
transmitter, make sure that you have followed the
directions exactly as described. The HomeLink
transmitter may not work with older garage door
openers that do not meet current Federal Consumer
Safety Standards. If you cannot program the transmitter
after repeated attempts, refer to "Rolling Code
Programming" later in this section or contact the
HomeLink transmitter manufacturer at 1
Be sure to keep the original hand
-
held transmitter in case you need to erase and reprogram the
HomeLink transmitter.
Canadian Owners: During reprogramming, the
hand
-
held transmitter transmitting after one or two seconds. In this case, you
should press and re
transmitter every two seconds without ever releasing the
button on the HomeLink transmitter. Release both
buttons when the indicator light on the HomeLink
transmitter begins to flash rapidly.

Operating the Transmitter

Press and release the appropriate button on the
HomeLink transmitter. The indicator light comes on
while the signal is being transmitted.
If the hand
HomeLink transmitter but does not open your garage
door, and if the garage door opener was manufactured
after 1996, the garage door opener may have a "rolling
code" system. A rolling code system changes the code
of the garage door opener every time you open or close
the garage door.
- - -
800 355 3515.
-
held transmitter may automatically stop
-
press the button on the hand
-
held transmitter appears to program the
-
held transmitter
-
held
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