Circuit/System Verification
WARNING: This page is about a different car, the 2020 GMC Terrain and 2020 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
- Verify the customer has the Proactive Alert SAC001 from OnStar, or by using the scan tool "Vehicle Diagnostics" - "Vehicle Proactive Alerts", or Service Workbench Alerts.
- If Proactive Alert SAC001 is present.
Refer to Battery Replacement
- If Proactive Alert SAC001 is present.
- Clear the Proactive Alert using the scan tool "Vehicle Diagnostics" - "Vehicle Proactive Alerts".
- Go to next step: If Proactive Alert SAC001 is not present.
- All Ok.
NOTE:
No Diagnosis Time is allowed, Battery testing is NOT required.