Oldsmobile 1999 Cutlass - Manual (Page 247)

yellow blue
6-33
Rear Exterior Lamps
A. Back - Up Lamp
B. Taillamp/Stoplamp
C. Rear Turn Signal Lamp
Tail/Stop/Turn Signal/Back-Up Lamps
1. Unscrew the
fastener that holds
in the trunk trim.
2. Gently pull back the trunk trim.