Mode 4
WARNING: This page is about a different car, the 2002 Pontiac Firebird, 2002 Chevrolet Camaro, 2001 Pontiac Firebird, and 2001 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
Passive, automatic arming. Remote transmitter/power door lock switch arming (system will arm itself after all doors are closed).