Circuit/System Verification
WARNING: This page is about a different car, the 2020 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
- Perform the Programming and Setup procedure for the control module that set the DTC.
- Verify the DTC does not set after programming.
- If the DTC sets after programming
Replace the control module that set the DTC.
- Go to next step: If the DTC does not set after programming
- If the DTC sets after programming
- All OK.