Oldsmobile 1995 Silhouette Owner's Manual page 293

4.
5 .
6.
Pull
off the entire taillamp housing.
Pinch the lever and twist the bulb assembly 116 turn
counterclockwise to remove.
Remove the bulb by pressing in and turning 1/8 turn
counterclockwise.
Line up the small retainer bumps on the replacement
bulb so that the lower bump slides into the deepest
slot in the housing. Press in and twist the bulb
1/8 turn clockwise. Reposition the bulb assembly in
the taillamp housing. Turn the assembly 116 turn
clockwise to lock in place.
8. Replace the entire taillamp housing and screws.
9. Attach the spring clips to the taillamp housing and
secure them.
10. Close the rear side windows and liftgate.
11. Test the bulbs by using your turn signals and
taillamps.
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