FixVault

Circuit/System Verification

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2016 GMC Yukon XL, 2016 GMC Yukon, 2016 Chevrolet Tahoe, 2016 Chevrolet Suburban, and 2016 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON.
  2. Verify that DTC C0558 46 is not set.
    • If DTC C0558 46 is set 
    1. Program the K17 Electronic Brake Control Module.
    2. Verify the DTC does not set.
      • If the DTC sets, replace the K17 Electronic Brake Control Module.
      • If the DTC does not set
    3. All OK.
    • If DTC C0558 46 is not set 
  3. All OK.