Black plate (16,1)Cadillac ATS Owner Manual - 2013 - crc - 6/5/122-16 Keys, Doors, and WindowsArming the System1. Close all doors, the trunk, andthe hood.2. Lock the vehicle using thetransmitter or the power doorlock switch. The indicator lighton the instrument panel shouldcome on and stay on for about30 seconds.3. After 30 seconds, or after Q ispressed again, the alarm systemwill arm, and the indicator lightwill begin to slowly flashindicating the alarm is operating.If a door, the hood, or trunk isopened without first unlocking withthe transmitter, the turn signals willflash and the horn will sound forabout 30 seconds. The alarmsystem will then re-arm to monitorfor the next unauthorized event.The theft-deterrent alarm system willnot activate if the doors are lockedwith the key.Disarming the SystemTo disarm the system, either unlockthe doors using the transmitter,or start the vehicle with arecognized transmitter in thevehicle.To avoid setting off the alarm byaccident:. Lock the vehicle with thetransmitter after all occupantshave left the vehicle and alldoors are closed.. Always unlock a door with thetransmitter. Unlocking the driverdoor with the key will not disarmthe alarm.If you set off the alarm by accident,turn off the alarm by pressing K onthe transmitter, or start the vehiclewith a recognized transmitter in thevehicle. The alarm will not stop ifyou unlock the driver door withthe key.How to Detect a TamperConditionIf K is pressed and the horn chirpsthree times, the alarm was activatedwhile the system was armed.If the alarm has been activated, amessage will appear on the DIC.See Security Messages onpage 5‑39.ImmobilizerSee Radio Frequency Statement onpage 13‑21 for informationregarding Part 15 of the FederalCommunications Commission (FCC)rules and Industry CanadaStandards RSS-GEN/210/220/310.Immobilizer OperationThis vehicle has a passivetheft-deterrent system.The system does not have to bemanually armed or disarmed.InformationProvidedby: