Equinox 2005-2007, Torrent 2006-07

Control Module

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Removal & Installation




NOTE
Always connect or disconnect the wiring harness connector from the Electronic Brake Control Module/Transmission Control Module (EBCM/EBTCM) with the ignition switch in the OFF position. Failure to observe this precaution could result in damage to the EBCM/EBTCM.

  1. Remove the transmission control module (TCM), if equipped, from the mounting bracket and position aside.
  2.  
  3. Turn the ignition switch to the OFF position.
  4.  
  5. Clean the electronic brake control module (EBCM) to brake pressure modulator valve (BPMV) area of any accumulated dirt and foreign material.
  6.  
  7. Disconnect the electrical connector from the EBCM.
  8.  
  9. Disconnect the pump motor electrical connector.
  10.  
  11. Remove the EBCM attaching screws.
  12.  
  13. Separate the EBCM from the BPMV by carefully pulling apart.
  14.  

To install:

  1. Clean the sealing surface of the BPMV, with denatured alcohol and a clean shop cloth.
  2.  
  3. Install the EBCM to the BPMV.
  4.  
  5. Install the EBCM-to-BPMV attaching screws. Tighten the bolts in a cross pattern to 27 inch lbs. (3 Nm).
  6.  
  7. Connect the pump motor electrical connector. Connect the electrical connector to the EBCM.
  8.  
  9. Reposition the TCM, if equipped, to the mounting bracket.
  10.  
  11. Turn the ignition switch to the ON position. DO NOT start the engine.
  12.  
  13. Perform a Diagnostic System Check to check for any DTCs.
  14.  

 
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