GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1702800  Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove the air cleaner outlet duct. Refer to Air Cleaner Resonator Outlet Duct Replacement .
  3. Remove the mega fuse cover.

  4. Object Number: 1702504  Size: SH
  5. Remove the starter solenoid cable nut (1) from the mega fuse stud.
  6. Remove the starter solenoid cable terminal (2) from the mega fuse stud.
  7. Open the starter solenoid cable cover at the positive battery terminal.
  8. Loosen the starter solenoid cable nut (5).
  9. Remove the starter solenoid cable from the positive battery terminal.
  10. Remove the starter solenoid cable clip (4) from the air conditioning (A/C) evaporator tube.

  11. Object Number: 1698082  Size: SH
  12. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  13. For 1500 series vehicles, remove the oil pan skid plate bolts and plate.

  14. Object Number: 1698083  Size: SH
  15. For 2500 series vehicles, remove the front 2 oil pan skid plate bolts, loosen the rear 2 bolts and remove the skid plate.

  16. Object Number: 1702990  Size: SH
  17. Remove the starter solenoid cable clip (1) from the wheelhouse panel.
  18. Remove the starter solenoid cable clip bolt (2) from the frame.

  19. Object Number: 1699544  Size: SH
  20. Remove the starter solenoid cable nut (1) from the starter.
  21. Remove the starter solenoid cable (2) from the starter.
  22. Lower the vehicle.

  23. Object Number: 1702991  Size: SH
  24. Remove the starter solenoid cable from the vehicle.

Installation Procedure


    Object Number: 1702991  Size: SH
  1. Install the starter solenoid cable to the vehicle.

  2. Object Number: 1702504  Size: SH
  3. Install the starter solenoid cable to the positive battery terminal.
  4. Notice: Refer to Fastener Notice in the Preface section.

  5. Tighten the starter solenoid cable nut (5).
  6. Tighten
    Tighten the nut to 5 N·m (44 lb in).

  7. Close the starter solenoid cable cover at the positive battery terminal.
  8. Install the starter solenoid cable terminal (2) to the mega fuse stud.
  9. Install the starter solenoid cable nut (1) to the mega fuse stud.
  10. Tighten
    Tighten the nut to 9 N·m (80 lb in).

  11. Install the starter solenoid cable clip (4) to the A/C evaporator tube.

  12. Object Number: 1702800  Size: SH
  13. Install the mega fuse cover.
  14. Raise the vehicle.

  15. Object Number: 1699544  Size: SH
  16. Install the starter solenoid cable (2) to the starter.
  17. Install the starter solenoid cable nut (1) to the starter.
  18. Tighten
    Tighten the nut to 9 N·m (80 lb in).


    Object Number: 1702990  Size: SH
  19. Position the starter solenoid cable clip to the frame and install the starter solenoid cable clip bolt (2).
  20. Install the starter solenoid cable clip (1) to the wheelhouse panel.

  21. Object Number: 1698083  Size: SH
  22. For 2500 series vehicles, install the oil pan skid plate and tighten the rear 2 bolts and install and tighten the front 2 bolts.
  23. Tighten
    Tighten the bolts to 28 N·m (21 lb ft).


    Object Number: 1698082  Size: SH
  24. For 1500 series vehicles, install the oil pan skid plate and bolts.
  25. Tighten
    Tighten the bolts to 28 N·m (21 lb ft).

  26. Lower the vehicle.
  27. Install the air cleaner outlet duct. Refer to Air Cleaner Resonator Outlet Duct Replacement .
  28. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .