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Home >> Pontiac >> 2005 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 35 (Wiper System & Washer System) >> Repair Instructions >> Wiper Drive System Module Replacement >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Monte Carlo and 2004 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement in Body Front End.
  2. Remove the wiper motor water deflector. Refer to Wiper Motor Water Deflector Replacement .
  3. Using the J 39232  (see Special Tools ), disconnect the wiper transmission from the wiper motor crank arm to aid in the removal of the wiper drive system module.
  4. Fig 1: Disconnecting Wiper Transmission From Wiper Motor Crank Arm
    GM306506Courtesy of GENERAL MOTORS CORP.
  5. Remove the wiper drive system module screws.
  6. Disconnect the wiper motor electrical connector.
  7. Remove the wiper drive system module from the vehicle.
  8. Fig 2: Wiper Drive System Module & Screws
    GM815220Courtesy of GENERAL MOTORS CORP.