GM Service Manual Online
For 1990-2009 cars only

Windshield wiper blades should be inspected for wear or cracking. See "Wiper Blade Check" under Part B: Owner Checks and Services for more information.

Replacement blades come in different types and are removed in different ways.

Here is how to remove the Shepherd's Hook type:


    Object Number: 1054280  Size: B3
  1. Pull the windshield wiper arm away from the windshield.
  2. Press the retaining clip (A) and pull the wiper blade off the arm.
  3. Install a new blade by reversing Steps 1 and 2.