Buick PARKAVENUE 1994 Manual page 97

A green arrow on the
instrument panel will flash
in the direction of the turn
To signal a lane change, just raise or lower the lever
until the green arrow starts to flash. Hold it there until
you complete your lane change. The lever will return by
itself when you release it.
As you signal a turn or a lane change, if the arrows don't
flash but just stay on, a signal bulb may be burned out
and other drivers won't see your turn signal.
If a bulb is burned out, replace it to help avoid an
accident. If the green arrows don't go on at all when you
signal a turn, check the fuse (see "Fuses" in the Index)
and for burned-out bulbs.
If you have a trailer towing option with added wiring for
the trailer lights, a different turn signal flasher is used.
With this flasher installed, the signal indicator will flash
even if a turn signal bulb is burned out. Check the front
and rear turn signal lights regularly to make sure they
are working.
Operation of Lights
Although your vehicle's lighting system (headlights,
parking lights, fog lamps, side marker lights and
taillights) meets all applicable federal lighting
requirements, certain states and provinces may apply
their own lighting regulations that may require special
attention before you operate these lights.
For example, some jurisdictions may require that you
operate your fog lamps only when your lower beam
lights are also on, or that headlights be turned on
whenever you must use your windshield wipers. In
addition, most jurisdictions prohibit driving solely with
parking lights, especially at dawn or dusk. It is
recommended that you check with your own state or
provincial highway authority for applicable lighting
regulations.
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