Circuit/System Verification

NOTE:

If Battery replacement is performed under Warranty a Warranty Code from the EL-50313 Midtronics GR8 or EL-52800 Exteq DCBS Battery Tester/Charger IS required.

Verify the customer has the Proactive Alert SAC003 from OnStar, or by using the Scan Tool "Vehicle Diagnostics" - "Vehicle Proactive Alerts", or Service Workbench Alerts
- If Proactive Alert SAC003 is present.
  Refer to Battery Inspection/Test , and Battery Charging
  
  Perform Battery Electrical Drain/Parasitic Load Test
Clear the Proactive Alert Using the Scan Tool "Vehicle Diagnostics" - "Vehicle Proactive Alerts".
- Go to next step: If Proactive Alert SAC003 is not present.
All Ok.