Buick Automobile User Manual page 27

4. If equipped with a shoulder belt height adjuster,
move it to the height that is right for you. Improper
shoulder belt height adjustment could reduce
the effectiveness of the safety belt in a crash.
See "Shoulder Belt Height Adjustment" later in
this section.
5. To make the lap part tight, pull up on the
shoulder belt.
It may be necessary to pull stitching on the safety
belt through the latch plate to fully tighten the
lap belt on smaller occupants.
To unlatch the belt, just push the button on the buckle.
The belt should go back out of the way. When the safety
belt is not in use, slide the latch plate up the safety belt
webbing. The latch plate should rest on the stitching on
the safety belt, near the guide loop on the side wall.
Before you close a door, be sure the belt is out of
the way. If you slam the door on it, you can damage
both the belt and your vehicle.
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