1999 Cadillac DeVille Owner's Manual - Page 108

yellowblue Map Lamps Inadvertent Power Battery Saver This feature is designed to protect your vehicle's battery against drainage from the interior lamps, trunk lamp, glove box lamp, cigarette lighters or the garage door opener. When the ignition is turned off, the power to these features will automatically turn off after 10 minutes (three minutes if a new car has 15 miles (24 km) or less). Power will be restored for an additional 10 minutes if any door is opened, the trunk is opened or the courtesy lamp switch is turned on. Storage Mode Personalization This feature is for long-term use and must be programmed through the Driver Information Center (DIC) while the ignition is in RUN. Storage mode personalization protects the battery by placing your vehicle in a storage mode so that the radio, amplifiers, instrument cluster and remote keyless entry will not drain the battery over a long period of time. For programming information, see "Memory and Personalization Features" in the Index. These lamps are located in the front overhead panel. Press the button to turn them on. Press it again to turn them off. 2-48