GMC Yukon XL 2015 Owner's Manual page 94

3. Be sure that the belt is not
twisted and it lies flat. The
elastic cord must be behind the
belt with the plastic guide on the
front.
4. Buckle, position, and release the
safety belt as described
previously in this section. Make
sure the shoulder portion of the
belt is on the shoulder and not
falling off of it. The belt should
be close to, but not contacting,
the neck.
To remove and store the comfort
guide, squeeze the belt edges
together so that the safety belt can
be removed from the guide. Slide
the guide onto its storage clip.
Seats and Restraints
Third Row Center Seating Position
Comfort guides for the third row
center seating position are available
from your dealer. Instructions are
included with the guide.
An adjustable comfort guide is used
for the center seating position in the
third row seat. The adjustable
comfort guide attaches to the head
restraint post on the inboard side of
the left rear outboard seat.
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