Service Vehicle Soon Indicator Does Not Light Or On Continuously
WARNING: This page is about a different car, the 1998 Oldsmobile Cutlass and 1998 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
Using scan tool, check for DTCs. See SELF-DIAGNOSTIC SYSTEM. If any DTCs exist, diagnose and repair as necessary. See procedures in DIAGNOSTIC TESTS . If no DTCs exist and BFC is commanding SERVICE VEHICLE SOON indicator ON, replace BFC. See REMOVAL & INSTALLATION. If no DTCs exist and BFC is commanding SERVICE VEHICLE SOON indicator OFF, replace instrument cluster. See INSTRUMENT PANEL article.