Circuit/System Verification
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON.
- Verify the ABS pump motor turns ON and OFF when commanding the ABS Pump Motor ON and OFF with a scan tool.
- If the pump motor does not turn ON and OFF
Refer to Circuit/System Testing.
- Go to next step: If the pump motor turns ON and OFF
- If the pump motor does not turn ON and OFF
- All OK.