2012 Buick LaCrosse Owner Manual - Page 178

6-6 Lighting Dome Lamps Reading Lamps There are front and rear reading lamps. The rear reading lamps are located in the headliner. The interior lamps control located in the overhead console controls both the front and rear interior lamps. To operate: # or $ : Press to turn each lamp on or off. The front reading lamps are located in the overhead console. Sun Visor Lamps This lamp turns on when the cover is opened. ( (Off): Turns the lamps off. H (Door): Turns the lamps on when any door is opened. ' (On): Keeps the lamps on all the time. The interior lamps turn on automatically if the airbags are deployed.