Cadillac CTS Owner's Manual page 83

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 192 for
more on this, including important safety
information.
A thick layer of additional material such as a
blanket, or aftermarket equipment such as seat
covers, seat heaters and seat massagers
can affect how well the passenger sensing
system operates. Remove any additional material
from the seat cushion before reinstalling or
securing the child restraint or small occupant.
You may want to consider not using seat covers
or other aftermarket equipment if your vehicle
has the passenger sensing system. See Adding
Equipment to Your Airbag-Equipped Vehicle
on page 85 for more information about
modifications that can affect how the system
operates.
83