GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the screws and push-in retainers from the right front lower wheel house panel. Refer to Wheelhouse Panel Replacement.
  2. Drain the washer solvent from the washer solvent container.

  3. Object Number: 827645  Size: SH
  4. Disconnect the front or rear washer pump electrical connector (1).
  5. Disconnect the front or rear washer hose (4) from the front or rear washer pump (3).
  6. Using a small flat-bladed tool, remove the front or rear washer pump (3) from the washer solvent container (2).

Installation Procedure


    Object Number: 827645  Size: SH
  1. Position the front or rear washer pump (3) to the washer solvent container (2) pressing in until fully seated.
  2. Connect the front or rear washer hose (4) to the front or rear washer pump (3).
  3. Connect the front or rear washer pump electrical connector (1).
  4. Fill the washer solvent container (2) with washer solvent.
  5. Refasten the right front lower wheel house panel. Refer to Wheelhouse Panel Replacement.