GMC 2007 Yukon XL Owner's Manual page 62

CAUTION:
{
Never do this.
Here two children are wearing the same
belt. The belt can not properly spread the
impact forces. In a crash, the two children
can be crushed together and seriously
injured. A belt must be used by only
one person at a time.
62
Q:
What if a child is wearing a lap-shoulder
belt, but the child is so small that the
shoulder belt is very close to the child's
face or neck?
A:
If the child is sitting in a rear seat outside
position, move the child toward the center
of the vehicle. If the child is sitting in the
second row center position, move the child
toward the safety belt buckle. In either case, be
sure that the shoulder belt still is on the child's
shoulder, so that in a crash the child's upper
body would have the restraint that belts
provide. See Rear Safety Belt Comfort Guides
on page 56. If the child is so small that the
shoulder belt is still very close to the child's face
or neck, you might want to place the child in a
rear seat that has a lap belt, if your vehicle
has one.