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Overview
A longtime symbol of Cadillac luxury, the DeVille takes on new life as the DTS for 2006. From its Cadillac-signature exterior styling and luxurious interior to its powerful, refined ride character ...

Security Light
The immobilizer light should come on briefly as the engine is started. If it does not come on, have the vehicle serviced by your dealer. If the system is working normally, the indicator ligh ...

Additional Factors Affecting System Operation
Safety belts help keep the passenger in position on the seat during vehicle maneuvers and braking, which helps the passenger sensing system maintain the passenger airbag status. See “Safety Belts” ...