Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -2016 - crc - 11/6/1546 Keys, Doors, and WindowsPower Sounder, InclinationSensor, and Intrusion SensorIn addition to the standardtheft-deterrent system features, thissystem may also have a powersounder, inclination sensor, andintrusion sensor.The power sounder provides anaudible alarm, which is distinct fromthe vehicle’s horn. It has its ownpower source, and can sound analarm if the vehicle’s battery iscompromised.The inclination sensor can set offthe alarm if it senses movement ofthe vehicle, such as a change invehicle orientation.The intrusion sensor monitors thevehicle interior, and can activate thealarm if it senses unauthorized entryinto the vehicle’s interior. Do notallow passengers or pets to remainin the vehicle when the intrusionsensor is activated.Before arming the theft-deterrentsystem and activating the intrusionsensor:. Make sure all doors andwindows are completely closed.. Secure any loose items such assunshades.. Make sure there are noobstructions blocking thesensors in the front overheadconsole.Inclination and IntrusionSensors Disable SwitchIt is recommended that the intrusionand inclination sensors bedeactivated if pets are left in thevehicle or if the vehicle is beingtransported.With the vehicle turned off, presso in the front overhead console.The indicator light will come onmomentarily, indicating that thesesensors have been disabled for thenext alarm system arming cycle.ImmobilizerSee Radio FrequencyStatement 0 371.Immobilizer OperationThis vehicle has a passivetheft-deterrent system.The system does not have to bemanually armed or disarmed.