GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 429896  Size: SH

    Important: Replace the wiper blade element if it is removed from the wiper blade.

  1. Remove the wiper blade from the wiper arm. Refer to Windshield Wiper Blade Replacement .
  2. Remove the bottom claws of the wiper blade from the notches in the wiper blade element.
  3. Pull the wiper blade element out through the wiper blade claws.

Installation Procedure


    Object Number: 429895  Size: SH

    Important: Keep the wiper blade claws in the rubber claw channel of the wiper blade element. Do not allow the claws of the wiper blade to contact the metal spline of the wiper blade element.

  1. Insert the open end of the wiper blade element into the bottom claws of the wiper blade.
  2. Guide the wiper blade element through the wiper blade claw sets.

  3. Object Number: 429898  Size: SH
  4. Engage the bottom claw of the wiper blade into the notches in wiper blade element.
  5. Install the wiper blade onto the wiper arm. Refer to Windshield Wiper Blade Replacement .