2004 Cadillac DeVille Owner's Manual - Page 71

Press the horn symbol when the ignition is turned off to use the alarm. The horn will sound and the exterior lamps will flash for up to 30 seconds. To stop the instant panic alarm, press the symbol again or turn the ignition to ON. L (Panic Alarm): new transmitter, the lost transmitter will not unlock your vehicle. Each vehicle can have a maximum of four transmitters matched to it. Vehicles are delivered with two transmitters. See your dealer for information on how to obtain additional transmitters. V (Trunk): Press this button to open the trunk. The valet lockout switch must be off for this feature to work. See Valet Lockout Switch under Theft-Deterrent Systems on page 2-20 for more information. The remote keyless entry transmitter can be used to recall the memory settings for up to two drivers. For more information, see DIC Vehicle Personalization on page 3-70 and Memory Seat, Mirrors and Steering Wheel on page 2-56. Battery Replacement Under normal use, the battery in your remote keyless entry transmitter should last about four years. You can tell the battery is weak if the transmitter will not work at the normal range in any location. If you have to get close to your vehicle before the transmitter works, it is probably time to change the battery. Notice: When replacing the battery, use care not to touch any of the circuitry. Static from your body transferred to these surfaces may damage the transmitter. Matching Transmitter(s) to Your Vehicle Each remote keyless entry transmitter is coded to prevent another transmitter from unlocking your vehicle. If a transmitter is lost or stolen, a replacement can be purchased through your dealer. Remember to bring any remaining transmitters with you when you go to your dealer. When the dealer matches the replacement transmitter to your vehicle, any remaining transmitters must also be matched. Once your dealer has coded the 2-7