1994 GMC Suburban Owner's Manual - Page 105

Dome Lights The dome lights will come onwhen you open the doors or tailgate. can YOU also turn the dome lights by turning the interior light dimmer dial they on all way up until it clicks. You can use the dome lamp switch, located below the headlight switch, to set the dome lamps to come on automatically or remain off. To turn the lightsoff, just press the side the switchmarked OFF. To of return the lights to automatic operation, the sidemarked AUTO. press Reading Lights If your vehicle has reading lights, press the bar next to the light to turn the light on. Press the again bar to turn the lightoff. 2-49