Passenger Airbag Status Indicator - GMC 2008 Yukon Owner's Manual

If the airbag readiness light stays on after you start the
vehicle or comes on when you are driving, your
airbag system may not work properly. Have your vehicle
serviced right away.
CAUTION:
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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 airbag readiness light should flash for a few
seconds when you start the engine. If the light does not
come on then, have it fixed immediately. If there is a
problem with the airbag system, an airbag Driver
Information Center (DIC) message may also come on.
See DIC Warnings and Messages on page 3-64 for
more information.

Passenger Airbag Status Indicator

Your vehicle has the passenger sensing system.
Your overhead console has a passenger airbag status
indicator.
United States
When you start the vehicle, the passenger airbag status
indicator will light ON and OFF, or the symbol for on
and off, for several seconds as a system check.
Then, after several more seconds, the status indicator
will light either ON or OFF, or either the on or off symbol
to let you know the status of the right front passenger's
frontal airbag.
Canada
3-41