Buick RIVIERA 1993 Manual page 65

Power Door Locks
Push the power door lock
switch to lock or unlock
both doors at once.
Automatic Door Locks (Option)
Just close your doors, turn on the ignition and make sure
the interior courtesy lights are switched off. Every time
you move your shift lever out of "P" (Park) all of the
doors will lock. And, every timi: you stop and move
your shift lever into "P" (Park), your doors will unlock.
If someone needs to get out while you're not in
"P"
(Park), have that person use the manual or power lock.
When the door is closed again, it will not lock
automatically. Just use the manual or power lock to lock
the door again.
Leaving Your Vehicle
If you are leaving the vehicle, open your door and set
the locks from inside. Then get out and close the door
If your vehicle has a theft deterrent system, see
"Universal Theft Deterrent" in the Index.
Remote Trunk Release
Push the TRUNK button
found in the glove box to
unlock the trunk.
If you have the Remote Keyless Entry System, it also
will unlock your trunk.
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