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Home >> Chevrolet >> 2002 >> Astro Van Passenger, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 795 (Wiper System & Washer System) >> Repair Instructions >> Wiper Transmission Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the wiper arms. Refer to WIPER ARM REPLACEMENT .
  2. Remove the air inlet grille panel. Refer to AIR INLET GRILLE PANEL REPLACEMENT in Body Front End.
  3. Disconnect the transmission drive link from the wiper motor crank arm with the J 39232. 
    Fig 1: Disconnecting Transmission Drive Link From The Wiper Motor Crank Arm
    G01566299Courtesy of GENERAL MOTORS CORP.
  4. Remove the transmission to cowl nuts.
  5. Remove the wiper transmission from the vehicle through the access openings in the top of the cowl.
    Fig 2: Removing Transmission To Cowl Nuts
    G01566300Courtesy of GENERAL MOTORS CORP.
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