GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2008 🢒 Astra 🢒 Body Systems 🢒 Wipers and Washers 🢒 Windshield Wiper System Module Replacement

Removal Procedure

    Object Number: 1936372 Size: SH
  1. Remove the windshield trim seal (1).
  2. Remove the wiper arms (2).
    3. • Remove the 2 covers.
    • Remove the 2 nuts.
    • Remove the 2 washers.
    • Remove the 2 windshield wiper arms from the shaft.

    Object Number: 1936369 Size: LF
  3. Remove the windshield air inlet screen (1).
    4. • Lift the windshield air inlet screen at the front.

       Important: Carefully release the clips from the air inlet screen.

    • Release the 5 clips (3).
    • Remove the hose for the windshield washer/wiper nozzle (2).

    Object Number: 1941051 Size: LH
  4. Remove the wiper system module.
    5. • Remove the 3 bolts (1).
    • Disconnect the wiring harness plug (2).

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.

  1. Install the wiper system module.

    2. Tighten
    Tighten the 3 bolts to 9 N·m (80 lb in).

  2. Connect the wiring harness plug.
  3. Install the windshield air inlet screen.
    4. • Install the hose for the windshield nozzle.
    • Install the 5 clips.
  4. Install the windshield wiper arms.

    5.    Important: Ensure correct installation position of the windshield wiper arms.

    • Place the 2 windshield wiper arms on the shaft.
    • Install the 2 washers.

    Tighten
    Tighten the 2 nuts to 17 N·m (13 lb ft).

    • Install the 2 covers.
  5. Install the windshield trim seal.
  6. Adjust the wiper arms. Refer to Windshield Wiper Arm Adjustment .