Cadillac 2005 DeVille - Manual (Page 51)

Airbag System
Your vehicle has airbags — a frontal airbag for the
driver and another frontal airbag for the right front
passenger. Your vehicle also has a side impact airbag
for the driver and another side impact airbag for the
right front passenger. Your vehicle may also have a side
impact airbag for each of the two rear seat outboard
passenger positions.
If your vehicle has side impact airbags for each of the
two rear seat outboard passenger positions, it will
say AIR BAG on each side of the rear seatback closest
to the door.
Frontal airbags are designed to help reduce the risk of
injury from the force of an inflating frontal airbag.
But these airbags must inflate very quickly to do their
job and comply with federal regulations.
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