Chevrolet 2000 Tahoe Owner's Manual page 112

Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes your:
D
Turn Signal and Lane Change Indicator
D
Headlamp High/Low Beam Changer
D
- -
Flash to Pass
D
Windshield Wipers
D
Windshield Washer
D
Cruise Control
2-36
Turn Signal and Lane Change Signals
The turn signal has two upward (for right) and two
downward (for left) positions. These positions allow
you to signal a turn or a lane change.
To signal a turn, move the lever all the way up or down.
When the turn is finished, the lever will return automatically.
To signal a lane change, just raise or lower the lever
until the arrow starts to flash. Hold it there until you
complete your lane change. The lever will return by
itself when you release it.
If you move the lever all the way up or down, and the
arrow flashes at twice the normal rate, a signal bulb
may be burned out and other drivers may not see your
turn signal.
An arrow on the instrument
panel will flash in the
direction of the turn or
lane change.