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Installation Procedure

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the module into the wiper motor housing, ensuring that the module is fully seated. When fully seated, the edges of the module circuit board will be flush (even) with the motor housing along all sides.
    2. IMPORTANT: Only apply enough sealant to fill the groove in the cover.
    Fig 1: Applying Sealant In Groove Of Wiper Motor Cover
    GM1510185Courtesy of GENERAL MOTORS CORP.
  2. Carefully apply a bead of silicone sealant, GM P/N 12345739 (or GE-162 sealant or equivalent) in the groove (2) of the NEW cover (1). Remove any excess sealant that is outside of the groove.
    3. Fig 2: Wiper Motor Cover & Module
    GM1510182Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: When handling the new module cover, be careful not to bend the electrical contacts on the bottom side of the module (4).
  3. Install the new cover (5) on the wiper motor housing.
    4. NOTE: Refer to FASTENER NOTICE .
  4. Install the 3 screws (1).

    Tighten:  Tighten the 3 screws to 2.6N.m (23 lb in).

  5. Reconnect the wiper motor electrical connector to the wiper motor assembly.
  6. Install the CPA.
  7. Install the air inlet grille panel. Refer to AIR INLET GRILLE PANEL REPLACEMENT .
  8. Turn the ignition key to the ON position and inspect the wiper system for proper operation (delay/low/high/ect.).
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