Interior Lighting; Instrument Panel Illumination; Control; Dome Lamps - GMC Yukon 2021 Owner's Manual

138 Lighting

Interior Lighting

Instrument Panel Illumination

Control

The brightness of the instrument cluster
display, infotainment display and controls,
steering wheel controls, and all other
illuminated controls, as well as feature
status indicators can be adjusted.
: Press the or + to brighten or dim
the lights.

Dome Lamps

There are dome lamps in the overhead
console and the headliner.
To change the dome lamp settings, press
the following:
Press and hold any of the overhead
console lens to turn all dome lamps on.
Press and hold any of the overhead
consoles lens again to turn all dome
lamps off.
Press OFF to turn off the dome lamps
when a door is open. An indicator light
on the button will turn on when the
dome lamp override is activated.
Press OFF again to deactivate this feature
and the indicator light will turn off. The
dome lamps will come on when any door
is opened, the unlock button on the
remote key is pressed, or when the
ignition is switched off.

Reading Lamps

There are reading lamps in the overhead
console and the headliner, if equipped.