Buick 2005 Century - Manual (Page 131)

Airbag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows the air bag symbol. The system
checks the air bag’s electrical system for malfunctions.
The system check includes the air bag modules, the
wiring and the crash sensing and diagnostic module.
For more information on the air bag system, see Airbag
System on page 1-49.
This light will come on
when the vehicle is
started, and it will flash for
a few seconds. Then
the light should go out.
This means the system is
functioning properly.
If the air bag readiness light stays on after the vehicle is
started, or comes on as the vehicle is being driven,
there may be an electrical problem and the air
bag system may not work properly. Have the vehicle
serviced right away.
{ CAUTION:
If the airbag readiness light stays on after you
start your vehicle, it means the airbag system
may not be working properly. The airbags in
your vehicle may not inflate in a crash, or they
could even inflate without a crash. To help
avoid injury to yourself or others, have your
vehicle serviced right away if the airbag
readiness light stays on after you start
your vehicle.
The air bag readiness light should flash for a few
seconds when you turn the ignition key to RUN. If the
light does not come on then, have it fixed so it will
be ready to warn you if there is a problem.
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