Circuit/System Testing
WARNING: This page is about a different car, the 2008 Cadillac XLR. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON. With a scan tool command the IPC display test ON and OFF. The ABS indicator should turn ON and OFF.
- If the ABS indicator does not turn ON and OFF when commanded, replace the IPC.
- Replace the EBCM.