Oldsmobile 2004 Silhouette - Manual (Page 165)

If a bulb is burned out, replace it to help avoid an
accident. If the arrows do not go on at all when you
signal a turn, check for burned-out bulbs and check the
fuse. See
Bulb Replacement on page 5-50 and Fuses
and Circuit Breakers on page 5-101.
If you have a trailer towing option with added wiring for
the trailer lamps, the signal indicator will flash at a
normal rate even if a turn signal bulb is burned
out. Check the front and rear turn signal lamps regularly
to make sure they are working.
Turn Signal On Chime
If either turn signal is left on for more than 3/4 mile
(1.2 km), a chime will sound to let the driver know to
turn it off. If you need to leave the signal on for
more than 3/4 mile (1.2 km), turn off the signal and then
turn it back on.
Headlamp High/Low-Beam Changer
To change the headlamps from high to low beam or
from low to high, pull the turn signal lever all the
way toward you and release it.
When the high beams
are on, this light on the
instrument panel cluster
will also be on.
Your fog lamps will turn off when you switch to high
beams. Using your high beams in fog is not
recommended.
Flash-to-Pass
When the headlamps are off, pull the lever toward you
to momentarily switch on the high beams. This will
signal that you are going to pass. When you release
the lever, they will turn off.
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