Chevrolet 2012 Express Owner's Manual page 60

3-14 Seats and Restraints
Rear Safety Belt Comfort
Guides
This vehicle may have rear shoulder
belt comfort guides. If not, they are
available through your dealer.
The guides may provide added
safety belt comfort for older children
who have outgrown booster seats
and for some adults. When installed
and properly adjusted, the comfort
guide positions the shoulder belt
away from the neck and head.
Here is how to install a comfort
guide to the safety belt:
1. Locate the guide in a pocket on
the side of the seatback.
2. Place the guide over the belt,
and insert the two edges of the
belt into the slots of the guide.