What Makes An Airbag Inflate; How Does An Airbag Restrain; What Will You See After An Airbag Inflates - Pontiac 2005 GTO Owner's Manual

In any particular crash, no one can say whether an airbag
should have inflated simply because of the damage to a
vehicle or because of what the repair costs were. Inflation
is determined by the angle of the impact and how quickly
the vehicle slows down in frontal and near-frontal
impacts.
What Makes an Airbag Inflate?
In an impact of sufficient severity, the airbag sensing
system detects that the vehicle is in a crash. The
sensing system triggers a release of gas from the
inflator, which inflates the airbag. The inflator, airbag,
and related hardware are all part of the airbag modules
inside the steering wheel and in the instrument panel
in front of the right front passenger.

How Does an Airbag Restrain?

In moderate to severe frontal or near-frontal collisions,
even belted occupants can contact the steering wheel or
the instrument panel. Airbags supplement the protection
provided by safety belts. Airbags distribute the force of
the impact more evenly over the occupant's upper body,
stopping the occupant more gradually.
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But airbags would not help you in many types of
collisions, including rollovers, rear impacts and many side
impacts, primarily because an occupant's motion is not
toward those airbags. Airbags should never be regarded
as anything more than a supplement to safety belts, and
then only in moderate to severe frontal or near-frontal
collisions.
What Will You See After an
Airbag Inflates?
After the airbag inflates, it quickly deflates, so quickly
that some people may not even realize the airbag
inflated. Some components of the airbag module will be
hot for a short time. These components include the
steering wheel hub for the driver's frontal airbag and the
instrument panel for the right front passenger's frontal
airbag. The parts of the bag that come into contact with
you may be warm, but not too hot to touch. There will
be some smoke and dust coming from the vents in
the deflated airbags. Airbag inflation does not prevent
the driver from seeing or being able to steer the vehicle,
nor does it stop people from leaving the vehicle.