Circuit/System Verification

WARNING: This page is about a different car, the 2020 Cadillac CT6. However, it is still accessible from the selected car via links, so may be relevant.

Ignition ON/Vehicle in Service Mode.
Verify that all manual power seat functions operate when being controlled by the power seat adjuster switches.
- If any manual power seat function does not operate
  Refer to Power Seat Malfunction (Front Seat) or Power Seat Malfunction (Rear Seat)
- Go to next step: If all manual power seat functions operate
Refer to Circuit/System Testing.