Headlamp High/Low Beam Changer - GMC 2000 Sonoma Owner's Manual

Turn Signal On Chime
If your turn signal is left on for more than 3/4 of a mile
(1.2 km), a chime will sound at each flash of the turn
signal. To turn off the chime, move the turn signal lever
to the off position.

Headlamp High/Low Beam Changer

To change the headlamps from low to high beam or high
to low beam, pull the multifunction lever all the way
toward you. Then release it.
2-36
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When the high beam
headlamps are on, this
indicator light on the
instrument panel cluster
will also be on.
Flash-To-Pass Feature
This feature lets you use your high
to signal a driver in front of you that you want to pass.
It works even if your headlamps are in the
automatic position.
To use it, pull the turn signal lever toward you, but not
so far that you hear a click.
If your headlamps are in the automatic position or on
-
low beam, your high beam headlamps will turn on.
They'll stay on as long as you hold the lever toward you
-
and the high beam indicator on the dash will come on.
Release the lever to return to normal operation.
-
beam headlamps