1993 Oldsmobile 88 Owner's Manual - Page 73

Turn Signal/Headlight Beam Lever The lever on the left side of the steering column includes your: Turn Signal and Lane Change Indicator Headlight High-Low Beam Windshield Wipers Windshield Washer Cruise Control (Option) The High-Low Beam feature is discussed under Headlights. See the Index under Headlights. Turn Signal and Lane Change Indicator The turn signal has two upward (for Left) Right) and two downward (for positions. These positions allow to you signal a turn a lane change. or To signal a turn, move the lever all the way up or down. When the turn is finished, the lever will return automatically. If you leave the turn signalon, a chime will sound after you drive % of a mile. A green arrow on the instrument panel will flash in the directionof the turnor lane change. To signal a lane change, raise or just arrow lower the lever until the green starts to flash. Hold it there until you complete your lane change. The lever will return by itself when you releaseit. As you signal a turn or a lane change, if the arrows don't flash but stay on, a just signal bulbmay be burned out andother drivers won't see your turn signal.