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Home >> Cadillac >> 2017 >> CT6 Plug-In >> Repair and Diagnosis >> Electrical >> Body Electrical >> Plug-In Charging System >> Repair Instructions >> Drive Motor Battery Charger Replacement >> Removal Procedure
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Removal Procedure

  1. Disable the high voltage system. Refer to High Voltage Disabling
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
  3. Remove and plug the generator control module inlet and outlet hoses (2), refer to Generator Control Module Coolant Outlet Hose Replacement (Inlet) and/or Generator Control Module Coolant Outlet Hose Replacement (Outlet)
    Fig 1: Generator Control Module Inlet And Outlet Hoses With Electrical Connectors
    GM4486354Courtesy of GENERAL MOTORS COMPANY
  4. Electrical Connector (1)» Disconnect [3x]
    NOTE: Do not contaminate electrical connectors with coolant.
  5. Drive Motor Battery Charger Fastener (1)» Remove [2x]
    Fig 2: Drive Motor Battery Charger And Fasteners
    GM4453885Courtesy of GENERAL MOTORS COMPANY
  6. Drive Motor Battery Charger Fastener (2)» Remove [2x]
  7. Drive Motor Battery Charger (3)» Remove