1999 Oldsmobile 88 Owner's Manual - Page 63
1999 Oldsmobile 88 Manual
Page 63 highlights
yellowblue If your vehicle is not equipped with the remote lock control, use the following procedure to turn the feature on: 1. With the ignition on, press and hold LOCK on the driver's power door lock switch. All doors will lock. 2. Toggle the headlamps switch four times (off to on is one toggle). The doors will unlock to confirm that the feature is now on. 3. Release the power door lock switch. To turn the feature off, repeat the previous procedures. To Use One of These Locks 1. Open one of the rear doors. 2. Move the lever all the way up to the ENGAGED position. Rear Door Security Lock Your vehicle is equipped with rear door security locks that help prevent passengers from opening the rear doors of your vehicle from the inside. 3. Close the door. 4. Do the same thing to the other rear door lock. The rear doors of your vehicle cannot be opened from the inside when this feature is in use. 2-7