GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1721198  Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove the carpet. Refer to Floor Panel Carpet Replacement.
  3. Remove the instrument panel tie bar. Refer to Instrument Panel Tie Bar Replacement.
  4. Remove the spare tire.

  5. Object Number: 1721200  Size: SH
  6. Remove the spare tire insulator.

  7. Object Number: 1631515  Size: SH
  8. Open the positive battery cable cover (2).
  9. Loosen the positive battery cable nut (1).
  10. Remove the positive battery cable from the battery.
  11. Remove the positive battery cable clips (3, 4) from the studs.

  12. Object Number: 1631519  Size: SH
  13. Disconnect the body harness electrical connector (2) from the positive battery cable connector.

  14. Object Number: 1631514  Size: SH
  15. Remove the positive battery cable clips (1, 2) from the rear compartment panel studs.

  16. Object Number: 1631513  Size: SH
  17. Remove the positive battery cable (2) from the clips (3) on the body harness.
  18. Remove the positive battery cable clips (1) from the floor panel studs.

  19. Object Number: 1721197  Size: SH
  20. Disengage the driver side upper metal clip (1) securing the sound barrier to the dash panel.
  21. Disengage the driver side only retainer (2) securing the sound barrier to the dash panel.
  22. Reposition the driver side of the dash panel sound barrier until the positive battery cable is accessible.

  23. Object Number: 1631511  Size: SH
  24. Remove the positive battery cable (3) from the clips (1) on the body harness.
  25. Remove the rubber grommet (2) from the front of dash.

  26. Object Number: 1631518  Size: SH
  27. Open the junction block terminal cover.
  28. Remove the junction block terminal nut (1).
  29. Remove the positive/negative battery cable terminal (2) from the stud.

  30. Object Number: 1631516  Size: SH
  31. Remove the positive battery cable terminal (1) from the junction block stud.
  32. Remove the positive battery cable clips (2) from the engine control module (ECM)/transaxle control module (TCM) bracket.
  33. Remove the positive battery cable from the body harness clip (4).
  34. From inside the vehicle, remove the engine compartment portion of the positive battery cable through the front of dash.
  35. Remove the positive battery cable from inside the vehicle.

Installation Procedure


    Object Number: 1631516  Size: SH
  1. Install the positive battery cable to the inside the vehicle.
  2. From inside the vehicle, route the engine compartment portion of the positive battery cable through the front of dash.
  3. Install the positive battery cable to the body harness clip (4).
  4. Install the positive battery cable clips (2) to the ECM/TCM bracket.
  5. Install the positive battery cable terminal (1) to the junction block stud.

  6. Object Number: 1631518  Size: SH
  7. Install the positive/negative battery cable terminal (2) to the stud.
  8. Caution: Refer to Fastener Caution in the Preface section.

  9. Install the junction block terminal nut (1).
  10. Tighten
    Tighten the nut to 15 N·m (11 lb ft).

  11. Close the junction block terminal cover.

  12. Object Number: 1631511  Size: SH
  13. Install the rubber grommet (2) to the front of dash.
  14. Install the positive battery cable (3) to the clips (1) on the body harness.

  15. Object Number: 1721197  Size: SH
  16. Position the driver side of the dash panel sound barrier. Ensure to tuck the barrier up and around the instrument panel mounting bracket.
  17. Engage the drive side only fastener (2) onto the weld stud and actuate the fastener securing the sound barrier to the dash panel.
  18. Engage the driver side upper metal clip (1) securing the sound barrier to the dash panel.

  19. Object Number: 1631513  Size: SH
  20. Install the positive battery cable clips (1) to the floor panel studs.
  21. Install the positive battery cable (2) to the clips (3) on the body harness.

  22. Object Number: 1631514  Size: SH
  23. Install the positive battery cable clips (1, 2) to the rear compartment panel studs.

  24. Object Number: 1631519  Size: SH
  25. Connect the body harness electrical connector (2) to the positive battery cable connector.

  26. Object Number: 1631515  Size: SH
  27. Install the positive battery cable clips (3, 4) to the studs.
  28. Install the positive battery cable from the battery.
  29. Tighten the positive battery cable nut (1).
  30. Tighten
    Tighten the nut to 15 N·m (11 lb ft).

  31. Close the positive battery cable cover (2).

  32. Object Number: 1721200  Size: SH
  33. Install the spare tire insulator.

  34. Object Number: 1721198  Size: SH
  35. Install the spare tire.
  36. Install the instrument panel tie bar. Refer to Instrument Panel Tie Bar Replacement.
  37. Install the carpet. Refer to Floor Panel Carpet Replacement.
  38. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection.