GMC 2006 Sierra - Manual (Page 76)

Airbag System
Your vehicle has an airbag for the driver and an airbag
for the right front passenger.
Frontal airbags are designed to help reduce the risk of
injury from the force of an inflating frontal airbag.
But these airbags must inflate very quickly to do their
job and comply with federal regulations.
Here are the most important things to know about the
airbag system:
{ CAUTION:
You can be severely injured or killed in a crash
if you are not wearing your safety belt — even
if you have airbags. Wearing your safety belt
during a crash helps reduce your chance of
hitting things inside the vehicle or being
ejected from it. Airbags are “supplemental
restraints” to the safety belts. Airbags are
CAUTION: (Continued)
CAUTION: (Continued)
designed to work with safety belts, but do not
replace them. Airbags are designed to deploy
in moderate to severe frontal and near frontal
crashes. They are not designed to inflate in
rollover, rear crashes, or in many side crashes.
And, for some unrestrained occupants, airbags
may provide less protection in frontal crashes
than more forceful airbags have provided in
the past. Everyone in your vehicle should wear
a safety belt properly — whether or not there
is an airbag for that person.
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