1994 Cadillac Seville Owner's Manual - Page 82

Power Door Locks Rear Door Security Lock Your Cadillac is equipped with rear door security locks that help prevent passengers from opening the reardoors of your car from the inside. To use this lock, - 1. Move the lever on the door the way up to the all ENGAGED position. 2. Close the door. 3. Do the same thing to the other rear door lock.