2001 Cadillac DeVille Owner's Manual - Page 123

Cornering Lamps The cornering lamps come on when the headlamps or parking lamps are on and you signal a turn with the multifunction lever. They provide more light for cornering. Twilight SentinelR If you move the control all the way to the right, the lamps will remain on for approximately three minutes after the ignition has been turned to OFF. If you move the control so it is barely on, the lamps will go off quickly when you turn the ignition switch out of OFF. You can adjust the delay time from only a few seconds to about three minutes. If it's dark enough outside and the Twilight Sentinel control is off, a HEADLAMPS SUGGESTED message will display on the Driver Information Center (DIC). This message informs the driver that turning on the exterior lamps is recommended (it's become dark enough outside to require the headlamps and/or other exterior lamps). Turning on the Twilight Sentinel, the headlamp switch or the fog lamp switch will remove the HEADLAMPS SUGGESTED message. This control is located next to the headlamp knob. It automatically switches the lamps on and off by sensing how dark it is outside. To operate the Twilight Sentinel, leave the lamp knob off and move the TWILIGHT control to any position but OFF. 2-53