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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 253 (Wiper System & Washer System) >> Repair Instructions >> Wiper Arm Replacement >> Removal Procedure

Removal Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
  1. Set the wipers in the Park position.
  2. Disconnect the washer hose elbow from the air inlet grille panel.
  3. Remove the cover from the nut on the wiper arm.
  4. Remove the nut from the wiper arm.

    Important:  If rocking the wiper arm fails to loosen the arm from the drive shaft, use a J 39822  or a battery terminal puller to remove the wiper arm

  5. Rock the wiper arm back and forth to loosen arm from the drive shaft.
  6. Remove the wiper arm from the drive shaft.
  7. Remove the wiper blade from the wiper arm. Refer to Wiper Arm Blade Replacement  .
    Fig 1: Removing Wiper Arm
    G02422384Courtesy of GENERAL MOTORS CORP.
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