2005 GMC Safari Owner's Manual - Page 107

Overhead Console Reading Lamps Your vehicle may have this feature. Press the button near each lamp to turn the reading lamps on and off. Your vehicle may have this feature. The overhead console includes reading lamps, a compartment for a garage door opener, a trip computer, a temperature and compass display, and a storage compartment for sunglasses. The reading lamps, trip computer, temperature and compass display will work when the ignition is in RUN, ACCESSORY or when Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) on page 2-18. The lamps can also be swiveled to point in the direction you want. 2-35