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Home >> Chevrolet >> 2003 >> Astro Van Cargo, AWD >> Repair and Diagnosis (Single Page) >> Transmission >> Transfer Case >> Transfer Case - NVG 136-NP4 >> Repair Instructions >> Transfer Case Shift Control Module Replacement >> Installation Procedure
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Installation Procedure

  1. Install the control module in the mounting bracket.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  2. Install the mounting screws for the control module.

    Tighten 

    Tighten the mounting screws to 6 N.m (53 lb in).

    Fig 1: Installing Electrical Connectors, Mounting Screws & Mounting Bracket To Control Module
    G01643288Courtesy of GENERAL MOTORS CORP.
  3. Install the electrical connectors in the control module.
  4. Install the lower dash panel. Refer to TRIM PANEL REPLACEMENT - COWL SIDE in Interior Trim.
    Fig 2: Lower Dash Panel
    G01643289Courtesy of GENERAL MOTORS CORP.
  5. Install the parking brake assembly. Refer to PARKING BRAKE PEDAL in Parking Brake.
    Fig 3: Parking Brake Assembly
    G01643290Courtesy of GENERAL MOTORS CORP.
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