2011 Chevrolet Silverado 1500 Regular Cab Owner's Manual - Page 24

1-18 In Brief Reading Lamps For vehicles with reading lamps in the overhead console, press the button located next to the lamp to turn it on or off. The vehicle may also have reading lamps in other locations. To turn the lamps on or off, press the button located next to the lamp. For more information about interior lamps, see: ... Dome Lamp Override The dome lamp override button is located next to the exterior lamps control. Exterior Lighting Dome Lamps on page 6‑8. Reading Lamps on page 6‑9. Instrument Panel Illumination Control on page 6‑8. The exterior lamps control is located on the instrument panel to the left of the steering wheel. k : 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. O : Turns off the automatic headlamps and Daytime Running Lamps (DRL). Turn the headlamp control to the off position again to turn the automatic headlamps or DRL back on.