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Home >> Chevrolet >> 2003 >> Astro Van Cargo, AWD >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Antilock Brake System >> Repair Instructions >> Electronic Brake Control Module (EBCM) Replacement >> Installation Procedure

Installation Procedure

Important:  Do not reuse the old mounting screws (1). Always install new mounting screws with the new EBCM.

Important:  Do not use RTV or any other type of sealant on the EBCM gasket or mating surfaces.

  1. Install EBCM (2) on to the BPMV (5).
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  2. Install the new screws (1) in the EBCM (2).

    Tighten 

    Tighten the screws to 5 N.m (39 lb in) in an X-pattern.

    Fig 1: Installing EBCM Onto BPMV
    G01643541Courtesy of GENERAL MOTORS CORP.
  3. Connect the electrical connectors to the EBCM.
  4. Secure the module (1) to the frame bracket (3) and fuel pipe shield (2) with the two nuts (4).
  5. Revise the tire calibration using the Scan Tool  Tire Size Calibration function.
  6. Return to DIAGNOSTIC SYSTEM CHECK - ABS .
    Fig 2: Installing EBCM/BPMV To Frame Bracket
    G01643542Courtesy of GENERAL MOTORS CORP.