Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

Open the hood.
Drain the washer solvent from the washer solvent container.
Disconnect the washer solvent container level sensor electrical connector.

Fig 1: Disconnecting Washer Solvent Container Level Sensor Electrical Connector
Courtesy of GENERAL MOTORS CORP.
Using a small flat-bladed tool, remove the washer solvent container level sensor and seal from the washer solvent container.

Fig 2: Removing Washer Solvent Container Level Sensor And Seal
Courtesy of GENERAL MOTORS CORP.