2014 Cadillac ATS Owner Manual - Page 168

6-6 Lighting The turn and lane-change signal can be turned off manually by moving the lever back to its original position. If after signaling a turn or lane change, the arrow flashes rapidly or does not come on, a signal bulb might be burned out. Replace any burned out bulbs. If a bulb is not burned out, check the fuse. See Fuses and Circuit Breakers on page 10-32. Turn and Lane-Change Signals Interior Lighting Instrument Panel Illumination Control 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 there until the lane change is completed. If the lever is briefly pressed and released, the turn signal flashes three times. The brightness of the instrument panel lighting and steering wheel controls can be adjusted. D (Instrument Panel Illumination): Move the thumbwheel up or down to brighten or dim the lights. The brightness of the displays automatically adjusts based on outdoor lighting. The instrument