GMC 1999 Suburban Owner's Manual page 124

2-54
4. Add one peg at a
time until the PUSH
button on the closed
compartment door
operates the garage
door opener.
With the garage door opener positioned properly and
the right number of pegs in place, you should only
have to push the PUSH button slightly to operate
the opener.
6. Adjust the position of the garage door opener and
add or remove pegs, as needed, until the opener
operates properly.
5. Now, with the
compartment door
closed, push the
button marked PUSH
to make sure the
garage door opener
operates properly.
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