GMC 2004 Yokon Denali Owner's Manual page 83

CAUTION:
{
Both frontal and side impact air bags inflate
with great force, faster than the blink of an eye.
If you are too close to an inflating air bag, as
you would be if you were leaning forward, it
could seriously injure you. Safety belts help
keep you in position for air bag inflation before
and during a crash. Always wear your safety
belt, even with frontal air bags. The driver
should sit as far back as possible while still
maintaining control of the vehicle. Front
occupants should not lean on or sleep against
the door.
CAUTION:
{
Anyone who is up against, or very close to,
any air bag when it inflates can be seriously
injured or killed. Air bags plus lap-shoulder
belts offer the best protection for adults, but
not for young children and infants. Neither the
vehicle's safety belt system nor its air bag
system is designed for them. Young children
and infants need the protection that a child
restraint system can provide. Always secure
children properly in your vehicle. To read how,
see the part of this manual called "Older
Children" or "Infants and Young Children."
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