Headlamp High/Low-Beam Changer; Flash-To-Pass - Buick 2006 Rendezvous Owner's Manual

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 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.
3-8

Headlamp High/Low-Beam Changer

To change the headlamps from low to high, push
the turn signal lever away from you, then release it.
To change the headlamps from high to low, pull the
lever toward you.

Flash-to-Pass

When the headlamps are off, pull the lever toward you
to momentarily turn on the high beams. This will
signal that you are going to pass. When you release
the lever, they will turn off.
When the high beams
are on, this light on the
instrument panel cluster
and the HUD display
(if equipped), will also
be on.