1993 Buick Regal Owner's Manual - Page 85

Headlight High-Low Beam To change the headlights from low beam to high or high to low, pull the turn signal lever all the way toward you. Then release it. When the high beams are on, this blue light on the instrument panel also will be on. Flash-To-Pass Feature This feature lets you use your high beam headlights to signal a driver in front of you that you want to pass. It works even if your headlights are off. To use it, pull the headlight beam lever toward you a little (but not so far that you hear a click). When you do: If your headlights are off Your high beam headlights will turn on. They'll stay on as long asyou hold the lever there. Release the lever t.o turn them off. rc If your headliphts are on, but on low beam: The system works normally. Just pull the lever until it clicks. Your headlights will shift to high beam and stay there. To return to low beam, just pull the lever toward you. If you have fog lamps, they go off whenever the high beams go on. When the high beams go off, the fog lamps will come on again. 83