Chevrolet 2005 Silverado 1500 Pickup Owner's Manual page 82

CAUTION:
{
If the airbag readiness light in the instrument
panel cluster ever comes on and stays on, it
means that something may be wrong with the
airbag system. If this ever happens, have the
vehicle serviced promptly, because an
adult-size person sitting in the right front
passenger's seat may not have the protection
of the frontal airbag. See Airbag Readiness
Light on page 3-34 for more on this, including
important safety information.
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