Circuit/System Verification
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2015 GMC Yukon XL, 2015 GMC Yukon, 2015 Chevrolet Tahoe, 2015 Chevrolet Suburban, and 2015 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON.
- Verify that DTC C0558 46 is not set.
- If DTC C0558 46 is set
- Program the K17 Electronic Brake Control Module.
- Verify the DTC does not set.
- If the DTC sets, replace the K17 Electronic Brake Control Module.
- If the DTC does not set
- All OK.
- If DTC C0558 46 is not set
- All OK.