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Removal Procedure

  1. Disable the high voltage system. Refer to High Voltage Disabling
  2. Front End Sheet Metal Cross Brace (1)» Remove - Front End Sheet Metal Cross Brace Replacement
    Fig 1: Front End Sheet Metal Cross Brace
    GM4485036Courtesy of GENERAL MOTORS COMPANY
  3. Drive Motor Power Inverter Module Cooling Inlet Hose (3)» Remove - Drive Motor Power Inverter Module Cooling Inlet Hose Replacement (Drive Motor Power Inverter Module to Heater Inlet Pipe Connector)Drive Motor Power Inverter Module Cooling Inlet Hose Replacement (Heater Inlet Pipe Connector Auxiliary Air Conditioning Evaporator Intermediate Tube to Heater Inlet Pipe Connector)
    Fig 2: Drive Motor Power Inverter Module Cooling Inlet Hose
    GM4477112Courtesy of GENERAL MOTORS COMPANY
  4. Drive Motor Generator Control Module Cooling Outlet Hose (3)» Remove - Drive Motor Generator Control Module Cooling Outlet Hose Replacement
    Fig 3: Drive Motor Generator Control Module Cooling Outlet Hose
    GM4476494Courtesy of GENERAL MOTORS COMPANY
  5. High Voltage Cable Connector Cover Bolt (1)» Remove [4x]
    Fig 4: High Voltage Cable Connector Cover, Bolts And Seals
    GM4485043Courtesy of GENERAL MOTORS COMPANY
  6. High Voltage Cable Connector Cover (2)» Remove [2x]
  7. High Voltage Cable Connector Cover Seal (3)» Visual Inspection [2x]
  8. High Voltage Terminal Bolt (1)» Remove [6x]
    Fig 5: High Voltage Terminal Bolts
    GM4485078Courtesy of GENERAL MOTORS COMPANY
  9. Protective Terminal Cover (2)» Remove
    Fig 6: Protective Terminal Cover
    GM4485085Courtesy of GENERAL MOTORS COMPANY
  10. Cable Retainer Nut (1)» Remove
  11. Drive Motor Power Inverter Module Connector (4)» Disconnect
  12. Drive Motor Power Inverter Module 3-Phase Cable (3)» Reposition away
  13. Drive Motor Power Inverter Module Connector (1)» Disconnect
    Fig 7: Drive Motor Power Inverter Module Connectors, Ground Terminals And Bolts
    GM4485175Courtesy of GENERAL MOTORS COMPANY
  14. Drive Motor Power Inverter Module Connector (2)» Disconnect
  15. Ground Terminal Bolt (3)» Remove [2x]
  16. Ground terminal (4)» Reposition away [2x]
  17. Drive Motor Power Inverter Module Bracket Bolt (1)» Remove [2x]
    Fig 8: Drive Motor Power Inverter Module, Bracket, Bolts And Nut
    GM4485181Courtesy of GENERAL MOTORS COMPANY
  18. Drive Motor Power Inverter Module Bracket Nut (2)» Remove
  19. Drive Motor Power Inverter Module Bracket (3)» Remove
  20. Drive Motor Power Inverter Module (4)» Remove