2015 Cadillac XTS Owner Manual - Page 38

Keys, Doors, and Windows 1. Press the button on the side of the transmitter near the bottom and pull the key out. 2-9 / (Remote Vehicle Start): This button will be on the RKE transmitter if the vehicle has remote start. If equipped, heated and ventilated front seats may also come on if enabled in vehicle personalization. See Heated and Ventilated Front Seats on page 3-11 and Vehicle Personalization on page 5-47 3. Remove the old battery. Do not use a metal object. 2. Separate the two halves of the transmitter using a flat tool inserted into the bottom center of the transmitter. Do not use the key slot. 4. Insert the new battery on the back housing, positive side facing down. Replace with a CR2032 or equivalent battery. 5. Align the front and back housing then snap the transmitter together. The climate control system will use the previous settings during a remote start. The rear window defogger may come on during remote start based on cold ambient conditions. The rear defog indicator light does not come on during remote start. Laws in some local communities may restrict the use of remote starters. For example, some laws may require a person using remote start to have the vehicle in view. Check local regulations for any requirements. Remote Vehicle Start This feature allows the engine to be started from outside the vehicle.