1993 Chevrolet Lumina Owner's Manual - Page 223
1993 Chevrolet Lumina Manual
Page 223 highlights
Front Side Marker Bulb Replacement See the Index under Replacement Bulbs to check the type of bulb to use. To Replace a Bulb: 1. Open the hood. Open the panel above the headlights. 2. Unscrew the bolt behindthe front side markerlight assembly. 3 Turn the socket counterclockwise . until it stops. Then pullthe socket and bulb from the side marker light assembly. 4. Pull the bulb out of the socket. Do not twist the bulb. 5. Plug the new bulbin the socket. 6. Replace the bulb and socketin the side marker light assembly. 7. Replace the assembly in the vehicle. Replace the bolt. Center High-Mounted Stoplight Bulb Repkcememt See the Index under Replacement BuZbs to check the type of bulb to use. If you would like clean the inside to surface of the rear window or need to replace a bulb, you canremove the stoplight housingby followingthese steps: 1. Remove the screws and pull the cover down.