GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 590519  Size: SH

    Important: If a windshield washer nozzle becomes plugged, apply air pressure in order to help remove the obstruction. If the nozzle remains plugged, replace the nozzle.

  1. Raise and suitably support the hood (2).
  2. Disconnect the windshield washer nozzle hose (3) from the windshield washer nozzle (1).
  3. Remove the windshield washer nozzle (1) from the hood (2) by releasing the retaining tabs on the rear of the nozzle (1).

Installation Procedure


    Object Number: 590519  Size: SH
  1. Install the windshield washer nozzle (1) to the hood (2). Ensure that the retaining tabs are fully engaged.
  2. Connect the windshield washer nozzle hose (3) to the windshield washer nozzle (1).
  3. Lower the hood (2).