Disarming Procedure
WARNING: This page is about a different car, the 2000 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
To disarm system, insert oval head key in door lock cylinder and unlock, or insert correct key in ignition switch and turn ignition on, or press UNLOCK button on remote transmitter. If RFA system passive switch is on, system will disarm when remote transmitter is within range. Disconnecting battery, removing fuses or using inside manual or power door lock switch to unlock door will not disable alarm mode.