Circuit/System Verification
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Ignition ON, observe the DTC information with a scan tool. Verify that DTCs P2008, P2009, or P2010 are not set.
- If any of the DTCs listed are set, refer to Diagnostic Trouble Code (DTC) List - Vehicle for further diagnosis.