1999 Pontiac Firebird Owner's Manual - Page 61

yellowblue Power Door Locks (If Equipped) Press the power door lock switch located on the driver's door to lock or unlock both doors at once. Last Door Closed Locking (If Equipped) If you have power door locks, you can program your vehicle to have a delayed locking of the doors. This lets you and your passengers exit the vehicle after you've pressed the power door lock switch. All of the doors will lock once everyone has gotten out of the vehicle and closed their doors. When the power door lock switch is pressed, a chime will sound three times, indicating that the Last Door Closed Locking feature has been activated. Pressing the LOCK switch again will lock the doors immediately. Pressing the UNLOCK switch will cancel a previously requested Last Door Closed Locking. The vehicle is shipped from the factory with this feature turned off. To turn this feature on, see "Feature Customization" in the Index. Operating the power door locks may affect the Content Theft-Deterrent System (if you have this option). See "Content Theft-Deterrent System" in the Index. The lock switch works at all times, except when Lockout Prevention (if equipped) is programmed. The unlock switch only works when the ignition is in RUN, ACC or Retained Accessory Power (RAP). (See "Retained Accessory Power" in the Index.) 2-5