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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1580 (Antilock Brake System - Hybrid (Hp2) With Traction Control System & Stability Control System) >> Repair Instructions >> Electronic Brake Control Module Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2010 GMC Sierra and 2010 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
WARNING: Refer to Brake Fluid Irritant Warning .
CAUTION: Refer to Brake Fluid Effects on Paint and Electrical Components Caution .
CAUTION: Always connect or disconnect the wiring harness connector from the EBCM/EBTCM with the ignition switch in the OFF position. Failure to observe this precaution could result in damage to the EBCM/EBTCM.
  1. Place the ignition switch in the OFF position.
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
    3. Fig 1: Identifying Antilock Brake System (ABS) Module Splash Shield Retainer
    GM2172147Courtesy of GENERAL MOTORS CORP.
  3. Remove the antilock brake system (ABS) module splash shield retainer (1).
    4. Fig 2: Identifying ABS Module Splash Shield Bolts
    GM2172148Courtesy of GENERAL MOTORS CORP.
  4. Remove the ABS module splash shield bolts (1).
    5. Fig 3: Identifying ABS Module Splash Shield
    GM2172151Courtesy of GENERAL MOTORS CORP.
  5. Remove the ABS module splash shield (1).
    6. Fig 4: View Of EBCM Bolts
    GM2077044Courtesy of GENERAL MOTORS CORP.
  6. Remove all dirt and debris from the electronic brake control module (EBCM) and the brake pressure modulator valve (BPMV).
  7. Disconnect the EBCM electrical connector.
  8. Loosen, but do not remove, the EBCM bolts (1).
    9. Fig 5: View Of EBCM
    GM2077045Courtesy of GENERAL MOTORS CORP.
    NOTE: Do not pry the EBCM from the BPMV. The EBCM must be pulled away from the BPMV evenly.
  9. Using the loosened EBCM bolts as a guide, carefully pull the EBCM (1) evenly away from the BPMV to release the electrical connectors.
    10. Fig 6: View Of EBCM Bolts
    GM2077046Courtesy of GENERAL MOTORS CORP.
  10. Remove the EBCM bolts (1).
    11. Fig 7: View Of EBCM
    GM2077049Courtesy of GENERAL MOTORS CORP.
  11. Remove the EBCM (1).
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