Removal Procedure

WARNING: This page is about a different car, the 2006 GMC Sierra and 2006 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Remove the washer solvent container. Refer to Washer Pump/Reservoir Replacement .
Using a small flat-bladed tool, remove the washer solvent container level sensor (1) and seal (2) from the container.

Fig 1: Removing Washer Solvent Container Level Sensor
Courtesy of GENERAL MOTORS CORP.