Circuit/System Verification
WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON.
- 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 (Driver or Passenger without Memory A44 or A45) , or Power Seat Malfunction (Driver Seat with Memory A45) , or Power Seat Malfunction (Passenger Seat with Memory A44)
- Go to next step: If all manual power seat functions operate
- If any manual power seat function does not operate
- Refer to Circuit/System Testing.