2008 Cadillac STS Owner's Manual - Page 187

Headlamps Due to the switch design, the automatic lights may be disabled even if the control is in the AUTO position. To enable automatic lighting do any of the following: • Turn the headlamp control from AUTO to off and release the switch. It returns back to the AUTO position by itself. • Turn the headlamp control from the parking lamp position to AUTO. The exterior lamp control is located in the middle of the turn signal/multifunction lever. • Turn the headlamp control from the headlamp position to AUTO. To disable automatic lighting do any of the following: O (Exterior Lamp Control): O (On/Off): Turn the control with this symbol on it to operate the exterior lamps. The exterior lamp control has four positions: • Turn the headlamp control from AUTO to off and release the switch. It returns back to the AUTO position by itself. Turn the control to this position to turn off all lamps and automatic lighting features including Daytime Running Lamps (DRL) and IntelliBeam™. This is a momentary switch that springs back to the AUTO position when released. An AUTOMATIC LIGHTS ON message appears on the DIC when automatic lights are enabled or an AUTOMATIC LIGHTS OFF message appears on the DIC when the automatic lights are disabled. AUTO (Automatic): Turn the control to this position to put the headlamps in automatic mode. AUTO mode, turns the exterior lamps on and off depending upon how much light is available outside of the vehicle. • Turn the headlamp control from AUTO to the parking lamp position. • Turn the headlamp control from AUTO to the headlamp position. Disabling automatic lighting disables the automatic headlamp operation, DRL, and IntelliBeam™ High-Beams (if the vehicle has them). 3-33