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Home >> Cadillac >> 2002 >> Escalade EXT >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System >> Repair Instructions >> Electronic Brake Control Module (EBCM) Replacement (w/o JL4) >> Removal Procedure
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Removal Procedure

NOTE: After installation, calibrate the new EBCM to the tire size that is appropriate to the vehicle.
  1. Disconnect the negative battery cable.
  2. Raise and suitably support the vehicle.
    Fig 1: Removal Of (EBCM) Electronic Brake Control Module (W/O JL4)
    G01664056Courtesy of GENERAL MOTORS CORP.
    NOTE: The area around the EHCU MUST be free from loose dirt to prevent contamination of disassembled ABS components.
  3. Thoroughly wash all contaminants from around the EHCU (1).
  4. Disconnect the electrical connectors from the EBCM.
  5. Loosen or remove 3 bolts (4) securing the EHCU mounting bracket (3) to the frame rail (5).
  6. Gently move the EHCU down enough to remove the four mounting screws that fasten the EBCM (2) to the BPMV (1).
  7. Remove the EBCM (2) from the BPMV (1). Removal may require a light amount of force.
  8. Clean the BPMV to EBCM mounting surfaces with a clean cloth.
  9. Fig 2: Removal Of BPMV & EBCM Components W/O JL4
    G01664057Courtesy of GENERAL MOTORS CORP.