GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Open the hood.
  2. Drain the washer solvent from the washer solvent container.
  3. Remove the washer solvent container cap.
  4. Remove the left front fender liner. Refer to Front Fender Liner Replacement in Body Front End.

  5. Object Number: 827811  Size: SH
  6. Disconnect the anti-lock brake electrical harness from the washer solvent container.

  7. Object Number: 452363  Size: SH
  8. Disconnect the washer pump electrical connector.
  9. Disconnect the washer pump hose.

  10. Object Number: 639597  Size: SH
  11. Remove the push-in retainer from the air induction tube.
  12. Remove the washer solvent container screws.
  13. Remove the washer solvent container from the vehicle.

  14. Object Number: 639598  Size: SH
  15. Remove the air induction tube screw.
  16. Remove the air induction tube from the washer solvent container.

Installation Procedure


    Object Number: 639598  Size: SH
  1. Position the air induction tube to the washer solvent container.
  2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the air induction tube screw.
  4. Tighten
    Tighten the screw to 3 N·m (27 lb in).


    Object Number: 639597  Size: SH
  5. Position the washer solvent container to the vehicle.
  6. Install the washer solvent container screws.
  7. Tighten
    Tighten the screws to 10 N·m (89 lb in).

  8. Install the push-in retainer to the air induction tube.

  9. Object Number: 452363  Size: SH
  10. Connect the washer pump hose.
  11. Connect the washer pump electrical connector.

  12. Object Number: 827811  Size: SH
  13. Connect the anti-lock brake electrical harness to the washer solvent container.
  14. Install the front fender liner. Refer to Front Fender Liner Replacement in Body Front End.
  15. Lower the vehicle.
  16. Install the washer solvent container cap.
  17. Fill the washer solvent container with solvent.
  18. Inspect the washer system for proper operation.