Buick 1993 LeSabre Owner's Manual page 29

Shoulder Belt Height Adjuster
You can move the shoulder belt adjuster to the height
that is right for you.
1
I
-
- - '
/"
-
..
,
To move it up or down, squeeze the release handle.
When you release the handle, try to move
it
down a little
to
make sure
it
has locked into position.
You can move the adjuster up from a lower position by
pushing the bottom of the release handle.
27