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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Wiper System & Washer System) >> Repair Instructions >> Windshield Wiper Arm Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Wiper Arm Nut & Cover
    GM334231Courtesy of GENERAL MOTORS CORP.
  1. Ensure that the wipers are in the park position and the ignition key is OFF.
  2. Open the hood.
  3. Disconnect the washer hose from the wiper arm.
  4. Remove the wiper arm nut cover.
  5. Remove the wiper arm nut.
  6. Use the J 39822  to remove the wiper arm from the wiper transmission. See Special Tools .