GMC 2007 Savana - Manual (Page 149)

Headlamp High/Low-Beam Changer
23 (Headlamp High/Low-Beam Changer): To
change the headlamps from low to high beam, pull
the multifunction lever all the way toward you. Then
release it.
When the high beams
are on, this light on
the instrument panel
cluster also will be on.
Flash-to-Pass
This feature allows you to use your high-beam
headlamps to signal a driver in front of you
that you want to pass. It works even if your
headlamps are off.
To use it, pull the turn signal lever toward you, but
not so far that you hear it click.
If your headlamps are off or on low-beam, your
high-beam headlamps will turn on and stay on as
long as you hold the lever toward you and the
high-beam indicator on the instrument panel will
come on. Release the lever to turn the high-beam
headlamps off.
Windshield Wipers
You control the windshield wipers by turning the
band with the wiper symbol on it.
8 (Mist): For a single wiping cycle, turn the
band to mist. Hold it there until the wipers start,
then let go. The wipers will stop after one wipe.
If you want more wipes, hold the band on
mist longer.
Delay: You can set the wiper speed for a long or
short delay between wipes. This can be very
useful in light rain or snow. Turn the band
to choose the delay time. The closer to the top of
the lever, the shorter the delay.
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