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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 976 (Wiper System & Washer System) >> Repair Instructions >> Wiper Arm Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Position the wiper arm so that the wiper blade aligns with the mark made on the windshield before removal.
  2. Install the wiper arm onto the drive shaft.
  3. NOTE: Refer toFastener Notice in Cautions and Notices.
  4. Install the nut on the drive shaft.

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

  5. Fig 1: Wiper Arm & Nut
    GM348542Courtesy of GENERAL MOTORS CORP.
  6. Install the cover on the nut.
  7. Connect the washer hose.
  8. Clean the locating mark or masking tape from the windshield.
  9. Operate the wipers and inspect for proper operation.