Oldsmobile 2004 Silhouette Owner's Manual page 357

4. Remove the bulb holder by pressing the four
retaining tabs and pulling the holder away from
the assembly.
A. Taillamp Bulb
B. Back-Up Lamp Bulb
C. Turn Signal Lamp Bulb
D. Stop/Taillamp Bulb
5. Replace the bulb by pulling the old bulb out and
gently pushing the new bulb into the bulb holder
socket.
6. Snap the bulb holder back into place, making
sure all retaining tabs are properly over the
bulb holder tabs.
7. Reinstall the taillamp assembly by inserting the
outboard locating/retaining pins until the lamp is
seated. Secure with the inboard screws.
5-55