Instrument Panel Illumination Control

GMC Acadia / GMC Acadia Owners Manual / Lighting / Interior Lighting / Instrument Panel Illumination Control

The instrument panel brightness knob is located on the instrument panel to the left of the steering column.

The instrument panel brightness knob is located on the instrument panel to the left of the steering column.

Courtesy Lamps (Instrument Panel Brightness): Push the knob in all the way until it extends out and then turn the knob clockwise or counterclockwise to brighten or dim the lights. Push the knob back in when finished.

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