GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 TrailBlazer - 4WD 🢒 Body Systems 🢒 Wipers and Washers 🢒 Windshield Washer Solvent Level Switch Replacement

Removal Procedure
  1. Remove the washer solvent container. Refer to Windshield Washer Solvent Container Replacement .

    2. Object Number: 1333187 Size: SH
  2. Using 2 flat-bladed tools, gently pry the level sensor switch  (2) from the container (1).
  3. Remove the level sensor switch grommet and discard.

Installation Procedure

    Object Number: 1333187 Size: SH
  1. Install a new level sensor switch grommet into the washer solvent container (1).
  2. Lubricate the grommet with washer fluid to aid in the installation of the level sensor switch.
  3. Ensure the square tab (3) is positioned vertical to the washer container.
  4. Push inward in order to seat the level sensor (2) into the grommet.
  5. Install the washer solvent container. Refer to Windshield Washer Solvent Container Replacement .