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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 95 (Hybrid/EV Energy Storage System) >> Repair Instructions >> 300-Volt Battery Positive and Negative Cable Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM4291575Courtesy of GENERAL MOTORS COMPANY

    With the aid of a second technician, install the high voltage battery positive and negative cable, along with the battery positive cable, to the vehicle. (1)

  2. GM4291111Courtesy of GENERAL MOTORS COMPANY

    Pass-through Grommet (2) - Install

  3. CAUTION:

    Refer to Fastener Caution

  4. Pass-through Grommet Fastener (1) - Install and tighten [2X] 9 N.m (80 lb in)
  5. GM4291095Courtesy of GENERAL MOTORS COMPANY

    Retainer (1) - Engage [5X]

  6. GM4291056Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) - Connect [3X]

  7. Install the high voltage battery positive and negative cable insulators. (2)
  8. GM4291023Courtesy of GENERAL MOTORS COMPANY

    High Voltage Battery Positive and Negative Cable Cover (2) - Install - High Voltage Battery Positive and Negative Cable Cover Replacement 

  9. GM4290849Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Seat back removed to show location of retainers.

    Battery Positive Cable Retainer (1) - Engage [2X]

  10. GM4290847Courtesy of GENERAL MOTORS COMPANY

    Battery Positive Cable (1) - Install

  11. Battery Positive Cable Nut (2) - Install and tighten 16 N.m (12 lb ft)
  12. Battery Positive Cable Retainer (3) - Engage [3X]
  13. GM4262102Courtesy of GENERAL MOTORS COMPANY

    Battery Distribution Fuse Block Cover (1) - Install

  14. GM4291126Courtesy of GENERAL MOTORS COMPANY

    High Voltage Battery Positive and Negative Cable Retainer Bolt (1) - Install and tighten [2X] 9 N.m (80 lb in)

  15. High Voltage Battery Positive and Negative Cable Retainer Nut (2) - Install and tighten [2X] 9 N.m (80 lb in)
  16. GM4291131Courtesy of GENERAL MOTORS COMPANY

    High Voltage Battery Positive and Negative Cable Retainer Nut (1) - Install and tighten [2X] 9 N.m (80 lb in)

  17. GM4239886Courtesy of GENERAL MOTORS COMPANY

    Fuel Tank (1) - Install - Fuel Tank Replacement

  18. GM4212746Courtesy of GENERAL MOTORS COMPANY

    Underbody Rear Air Deflector (2) - Install - Underbody Rear Air Deflector Replacement - Left Side (XFE)

  19. GM4291137Courtesy of GENERAL MOTORS COMPANY

    High Voltage Battery Positive and Negative Cable Retainer Nut (1) - Install and tighten [5X] 9 N.m (80 lb in)

  20. GM4235439Courtesy of GENERAL MOTORS COMPANY

    Cradle Brace - Left Side (3) - Install - Front Cradle Brace Replacement

  21. GM4291689Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector - Connect [2X]

  22. GM4291185Courtesy of GENERAL MOTORS COMPANY

    Drive Motor Power Inverter Module Shield (2) - Install

  23. Drive Motor Power Inverter Module Shield Bolt (1) - Install and tighten [4X] 9 N.m (80 lb in)
  24. GM4291183Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) - Connect

  25. GM4291141Courtesy of GENERAL MOTORS COMPANY

    Drive Motor Power Inverter Module Shield (2) - Install

  26. Drive Motor Power Inverter Module Shield Bolt (3) - Install and tighten [3X] 9 N.m (80 lb in)
  27. Drive Motor Power Inverter Module Shield Nut (1) - Install and tighten 9 N.m (80 lb in)
  28. GM4291490Courtesy of GENERAL MOTORS COMPANY

    Battery Positive Cable Retainer Nut (1) - Install and tighten 9 N.m (80 lb in)

  29. Retainer (2) - Engage [2X]
  30. Electronic Brake Module with Brake Pressure Modulator Valve - Install - Electronic Brake Control Module with Brake Pressure Modulator Valve Replacement
  31. GM4279374Courtesy of GENERAL MOTORS COMPANY

    Battery Positive Cable (2) - Install

  32. Battery Positive Cable Nut (1) - Install and tighten 16 N.m (12 lb ft)
  33. GM4279407Courtesy of GENERAL MOTORS COMPANY

    Battery Distribution Fuse Block Cover (1) - Install

  34. Connect the battery negative cable. Battery Negative Cable Disconnection and Connection (Without KL9) , or Battery Negative Cable Disconnection and Connection (With KL9)
  35. GM4291720Courtesy of GENERAL MOTORS COMPANY

    Rear Compartment Side Trim Panel (1) - Install - Rear Compartment Side Trim Replacement - Left Side (With HP4)

  36. Enable the high voltage system. High Voltage Enabling