Chevrolet Impala Owner's Manual page 162

5-48 Instruments and Controls
3. Press and hold the newly
programmed Universal Remote
system button for five seconds
while watching the indicator light
and garage door activation.
If the indicator light stays on
continuously or the garage
door moves when the
button is pressed, then
programming is complete.
There is no need to
complete Steps 4 6.
If the indicator light does
not come on or the garage
door does not move, a
second button press may
be required. For a second
time, press and hold the
newly programmed button
for five seconds. If the light
stays on or the garage door
moves, programming is
complete.
If the indicator light blinks
rapidly for two seconds,
then changes to a solid light
and the garage door does
not move, continue with
programming Steps 4 6.
Learn or Smart Button
4. After completing Steps 1 3 ,
locate the Learn or Smart button
inside garage on the garage
door opener receiver. The name
and color of the button may vary
by manufacturer.
5. Press and release the Learn or
Smart button. Step 6 must be
completed within 30 seconds of
pressing this button.
6. Inside the vehicle the vehicle,
press and hold the newly
programmed Universal Remote
system button for two seconds
and then release it. If the garage
door does not move or the lamp
on the garage door opener
receiver does not flash, press
and hold the same button a
second time for two seconds,
then release it. Again, if the door
does not move or the garage
door lamp does not flash, press
and hold the same button a third
time for two seconds, then
release it.
The Universal Remote system
should now activate the
garage door.
Repeat the process for
programming the two remaining
buttons.
Radio Signals for Canada and
Some Gate Operators
For questions or programming help
call 1-800-355-3515 or see
www.homelink.com.
Canadian radio-frequency laws and
some U.S. gate operators require
transmitter signals to time out or quit