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Home >> Pontiac >> 2003 >> Aztek AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 721 (Wiper System And Washer System) >> Repair Instructions >> Wiper Arm Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the wiper arms onto the wiper transmission.
  2. Hold the measuring device at a 90 degree angle to the wiper blade while maintaining the following distances:
    • Right arm: 97-107 mm (3.82-4.21 in) from the end of the wiper arm to the air inlet screen.
    • Left arm: 125-147 mm (4.92-5.78 in) from the wiper blade tip to the air inlet screen.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  3. Install the wiper arm nut.

    Tighten 

    Tighten the nut to 30 N.m (22 lb ft).

    Fig 1: Installing Wiper Arm, Nut, Cover & Washer Hose
    G01587203Courtesy of GENERAL MOTORS CORP.
  4. Install the wiper arm nut cover.
  5. Connect the washer hose to the wiper arm.
  6. Operate the windshield wipers and inspect for proper operation.
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