Circuit/System Verification
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- Verify that a vacuum leak is not present, refer to Brake Assist System Diagnosis .
- Verify that DTC C1100 is not set.
- If DTC is set, refer to DTC C1100 .