2010 Cadillac DTS Owner's Manual - Page 200

Battery Run-Down Protection This feature helps prevent the battery from being drained, if the interior courtesy lamps, reading/map lamps, visor vanity lamps or trunk lamp are accidentally left on. If any of these lamps are left on, they automatically turn off after 10 minutes, if the ignition is off. The lamps will not come back on again until one of the following occurs: There are two accessory power outlets in the rear seat area located on the door armrests next to the ashtrays. There may be a small cap that must be removed to access the accessory power outlet. When not using the outlet be sure to cover it with the protective cap. The accessory power outlet can be used at any time. Notice: Leaving electrical equipment plugged in for an extended period of time while the vehicle is off will drain the battery. Power is always supplied to the outlets. Always unplug electrical equipment when not in use and do not plug in equipment that exceeds the maximum 20 ampere rating. Certain accessory power plugs may not be compatible to the accessory power outlet and could result in blown vehicle or adapter fuses. If you experience a problem see your dealer/retailer for additional information on the accessory power outlets. Notice: Adding any electrical equipment to the vehicle can damage it or keep other components from working as they should. The repairs would not be covered by the vehicle warranty. Do not use equipment exceeding maximum amperage rating of 20 amperes. Check with your dealer/retailer before adding electrical equipment. • The ignition is turned on. • The exterior lamps control is turned off, then on again. The headlamps will timeout after 10 minutes, if they are manually turned on with the ignition on or off. Accessory Power Outlet(s) The accessory power outlets can be used to plug in electrical equipment, such as a cellular telephone. If the vehicle has a center console, the power outlet is located inside the lower storage area. Some vehicles may have an outlet on the right front lower part of the driver's seat and under the climate control system next to the ashtray. See Center Console Storage on page 3-55. 4-34