Buick PARKAVENUE 1994 Manual page 72

Remote Keyless Entry System
(Option)
If your Buick has this option, you can lock and unlock
your doors or unlock your trunk from up to 30 feet (9 m)
away using the key chain transmitter supplied with your
vehicle.
Your Remote Keyless Entry System operates on a radio
frequency subject to Federal Communications
Commission (FCC) Rules.
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