2010 GMC Acadia Owner's Manual - Page 17

In Brief 1-11 Steering Wheel Adjustment Interior Lighting Dome Lamps The dome lamps are located in the overhead console and above the rear seat passengers. The dome lamps automatically come on when a door is opened, unless the dome lamp override button is pressed in. To manually turn them on, turn the instrument panel brightness control clockwise to the farthest position. Dome Lamp Override The dome lamp override button is next to the exterior lamps control. E: 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. Reading Lamps Press the button near each lamp to turn them on or off. For more information, see: . . 1. Pull the lever down to adjust the steering wheel. 2. Move the steering wheel up or down or backward or forward into a comfortable position. 3. Pull the lever up to lock the steering wheel in place. See Steering Wheel Adjustment on page 5‑2. Dome Lamps on page 6‑5. Instrument Panel Illumination Control on page 6‑5.