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Home >> Buick >> 2004 >> Century Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 127 (Wiper System And Washer System) >> Diagnostic Information and Procedures >> Wiper Blade Element Check

Wiper Blade Element Check

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the wiper blades from the wiper arms. Refer to Wiper Arm Blade Replacement .
  2. Fig 1: Measuring Wiper Blade Element Centerline Contact
    GM334256Courtesy of GENERAL MOTORS CORP.
  3. Look down the length of the blade element.
  4. Replace the wiper blade element if the rubber element which contacts the glass is deflected more than 15 degrees from the centerline of the blade. Refer to Wiper Blade Element Replacement .
  5. Install the wiper blades on the wiper arms. Refer to Wiper Arm Blade Replacement .