Geo 1995 Prizm Owner's Manual page 229

Rear Combination Lamps
The combination lamp assembly includes the
taillamp/stoplamp, turn signal and sidemarker bulbs.
1. Open the trunk.
2. Remove the two bolts from the lens assembly.
3. Remove the trunk trim.
Move the carpet.
Loosen the two clips on the trunk trim near the
Pull the trunk trim away from the rear of the trunk.
trunk opening. Pop the clips out.
4. Remove the nut from the stud near the rear comer of
the trunk.