Circuit/System Verification
WARNING: This page is about a different car, the 2007 Saturn Ion Red Line, 2007 Saturn Ion 3, and 2007 Saturn Ion 2. However, it is still accessible from the selected car via links, so may be relevant.
Ignition ON, Engine OFF,Turn the I/P dimmer switch to the door position, With a Scan Tool Command the Interior Lamps ON and OFF. The footwell and courtesy lamps should turn ON and OFF.