Shoulder Belt Height Adjustment - GMC 2007 Sierra Owner's Manual

To unlatch the belt, push the button on the buckle.
The belt should go back out of the way.
Before you close the 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.

Shoulder Belt Height Adjustment

Shoulder belt height adjusters are available for the
driver and right front passenger seating positions.
Before you begin to drive, move the shoulder
belt adjuster to the height that is right for you.
Adjust the height so that the shoulder portion of
the belt is centered on your shoulder. The
belt should be away from your face and neck, but
not falling off your shoulder. Improper shoulder
belt height adjustment could reduce the
effectiveness of the safety belt in a crash.
Regular and Crew Cab
To move the adjuster
down for the regular
and crew cabs, squeeze
the buttons (A) on the
sides of the height
adjuster and move the
height adjuster to
the desired position.
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