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Home › Cadillac › 2009 › STS V › Repair and Diagnosis › Steering › Power Steering System › Diagnostic Information and Procedures › DTC C056E › Circuit/System Verification

Circuit/System Verification

Verify DTC C056E 4B is not set.

If the DTC is set, perform the scan tool PSCM Calibration Procedure. Refer to Power Steering Control Module Programming and Setup .