2010 Buick LaCrosse Owner's Manual - Page 141

Lighting 5-5 Interior Lighting Instrument Panel Illumination Control The brightness of the instrument panel lighting and steering wheel controls can be adjusted. Use the thumbwheel located next to the exterior lamps control on the outboard side of the steering wheel. Reading Lamps There are front and rear reading lamps. The front reading lamps are located in the overhead console. Lighting Features Entry Lighting The headlamps, taillamps, license plate lamps, reverse lamps, dome lamps, and most of the interior lights turn on briefly, when the Remote Keyless Entry (RKE) K is pressed, or when the door handle is pulled on a Keyless Access Vehicle. See Ignition Positions (Keyless Access) on page 8‑18 or Ignition Positions (Key Access) on page 8‑19. After about 30 seconds the exterior lamps turn off, and then the dome and remaining interior lights will dim to off. Entry lighting can be disabled manually by changing the ignition out of the OFF position, or by pressing the Remote Keyless Entry (RKE) Q button. D : Move the thumbwheel up or down to brighten or dim the lights. Dome Lamps The interior lamps control located in the overhead console controls both the front and rear interior lamps. To operate, press the following buttons: #$: or off. Press to turn each lamp on * (Off): 1 Door: + ON: the time. Turns the lamp off. Sun Visor Lamps This lamp turns on when the cover is opened. Turns the lamp on when any door is opened. Keeps the lamp on all