Chevrolet 2012 Tahoe Owner's Manual page 21

Interior Lighting
Dome Lamps
The dome lamps are located in the
overhead console.
They come on when any door is
opened and turn off after all the
doors are closed.
Turn the instrument panel
brightness knob located below
the dome lamp override button,
clockwise to the farthest position
to manually turn on the dome
lamps. The dome lamps remain
on until the knob is turned
counterclockwise.
Dome Lamp Override
The dome lamp override button is
located next to the exterior lamps
control.
: Press the button in and the
dome lamps remain off when a door
is opened. Press the button again to
return it to the extended position so
that the dome lamps come on when
a door is opened.
In Brief
Reading Lamps
For vehicles with reading lamps in
the overhead console, press the
button located next to the lamp to
turn it on or off.
The vehicle may also have reading
lamps in other locations. To turn the
lamps on or off, press the button
located next to the lamp.
For more information about interior
lamps, see:
Dome Lamps on page 6 7.
Reading Lamps on page 6 8.
Instrument Panel Illumination
Control on page 6 7.
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