Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16412876) - 2023 - CRC - 3/25/22
Lighting 153
Interior Lighting
Instrument Panel
Illumination Control
This feature adjusts the
brightness of all illuminated
controls. This feature is on the
left side of the instrument
panel.
D : Move the thumbwheel up
or down to brighten or dim the
lights.
The thumbwheel is functional
at night, or when the
headlamps or parking lamps
are on.
Courtesy Lamps
The courtesy lamps come on
when any door is opened,
K on
the remote key is pressed,
or when the vehicle is turned
off. See Dome Lamps 0 153.
Dome Lamps
The dome lamp controls are in
the overhead console.
To operate, press the
following buttons:
j OFF : Press to turn off
the dome lamps when any
door is opened,
K on the
remote key is pressed,
or when the vehicle is turned
off. An indicator light on the
button will turn on when the
dome lamp override is
activated. Press
j OFF
again to deactivate this
feature and the indicator light
will turn off.
+ ON/OFF : Press to turn the
dome lamps on or off manually.
Reading Lamps
There are reading lamps on
the overhead console and
over the rear seats. These
lamps come on automatically
when any door is opened.
Front Reading Lamps
The front reading lamps are in
the overhead console.
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