Circuit/System Verification
WARNING: This page is about a different car, the 2012 GMC Yukon, 2012 Chevrolet Tahoe, and 2012 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
Diagnose all other EBCM system related faults first, if DTC C0574 goes into history after a 15 minute cool down period. Other EBCM faults may cause the circuit board to overheat.
Verify DTC C0574 is not set.
- If DTC is set, replace the EBCM.