SECURITY Indicator Operation: Notes
WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
The theft deterrent control module can command the instrument cluster to illuminate the SECURITY indicator only when the ignition key is in the ON position. The security indicator is a malfunction indicator and will illuminate during the bulb check when the ignition is turned to ON. The SECURITY indicator can be commanded on two ways, (Indicator on steady) and tamper (Indicator flashing - indicating unauthorized operation). Under the following conditions the SECURITY indicator may be commanded to illuminate.