2014 Cadillac CTS Owner Manual - Page 185

Lighting 6-5 Turn and Lane-Change Signals The lever returns to its starting position when it is released. If after signaling a turn or lane change the arrow flashes rapidly or does not come on, a signal bulb may be burned out. Have any burned out bulbs replaced. If a bulb is not burned out, check the fuse. See Fuses and Circuit Breakers on page 10-38. Turn Signal On Chime If the turn signal is left on for about 1.6 km (1 mi), a warning chime will sound and the TURN SIGNAL ON message will appear on the Driver Information Center (DIC) display. See "Turn Signal On" under Lamp Messages on page 5-39. Fog Lamps Move the lever all the way up or down to signal a turn. An arrow on the instrument cluster flashes in the direction of the turn or lane change. Raise or lower the lever until the arrow starts to flash to signal a lane change. Hold it briefly until the lane change is complete. The arrow will automatically flash three times. Use the fog lamps for better vision in foggy or misty conditions. The fog lamp control is on the turn signal lever. # (Fog Lamps): Turn the fog lamp band on the lever up to # and release it, to turn the fog lamps on or off. The band will return to its original position. The parking lamps must be on for the fog lamps to work.