Chevrolet Optra 2004 Owner's Manual page 77

Power Door Locks
Your vehicle may have power door locks.
Push down the front part of the switch to unlock the
doors. Push down on the back part of the switch to lock
the doors.
Door Ajar Reminder
With the power door locks,
you can unlock or lock the
doors on your vehicle
using the driver's door lock
switch.
If one of the doors on your
vehicle is not closed
properly while the ignition
is on, the door ajar
light on the instrument
panel cluster will come on
and stay on until the
doors are closed.
Rear Door Security Locks
Your vehicle has rear door
security locks on each rear
door that help prevent
passengers from opening
the rear doors on your
vehicle from the inside.
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