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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 198 (Wiper System & Washer System) >> Repair Instructions >> Wiper Arm Blade Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Wiper Blade Release Clip
    GM497480Courtesy of GENERAL MOTORS CORP.
  1. Open and support the hood.
  2. IMPORTANT: The driver side wiper blade is longer than the passenger side blade.
  3. Lift either the passenger or driver side arm in the upright position.
  4. Press the wiper blade clip button in and remove the wiper blade from the inside radius of the wiper arm.
  5. Fig 2: Removing & Installing Wiper Blade At Wiper Arm Hook
    GM497492Courtesy of GENERAL MOTORS CORP.
  6. Remove the wiper arm out through the opening in the wiper blade.