Black plate (6,1)Cadillac CTS Owner Manual (GMNA-Localizing-Europe-8087685) - 2015 -crc - 8/13/146-6 LightingTurn and Lane-ChangeSignalsMove the lever all the way up ordown to signal a turn.An arrow on the instrument clusterflashes in the direction of the turn orlane change.Raise or lower the lever until thearrow starts to flash to signal a lanechange. Hold it there until the lanechange is completed. If the lever isbriefly pressed and released, theindicator flashes three times.The indicator and lane-changesignal can be turned off manually bymoving the lever back to its originalposition.If after signalling a turn or lanechange, the arrow flashes rapidly ordoes not come on, a signal bulbmight be burned out.Replace any burned out bulbs. If abulb is not burned out, check thefuse. See Fuses and CircuitBreakers on page 10-24.Rear Fog LampsThe rear fog lamp control is on theindicator lever.s (Rear Fog Lamps): Turn the foglamp band on the stalk to s andrelease it, to turn the rear fog lampson or off. The band will return to itsoriginal position.The parking lights and headlightsmust be on for the rear fog lampsto work.