LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2003 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 459 (Antilock Brake System, Traction Control System & Stability Control System) >> Repair Instructions >> Electronic Brake Control Module Replacement (w/o JL4) >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 GMC Yukon XL, 2004 GMC Yukon, 2004 Chevrolet Tahoe, 2004 Chevrolet Suburban, and 2004 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Refer to Battery Disconnect Caution in Cautions and Notices.
IMPORTANT: 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. Refer to Lifting and Jacking the Vehicle in General Information.
    3. IMPORTANT: 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. Fig 1: View Of EBCM/EHCU Assembly
    GM379478Courtesy of GENERAL MOTORS CORP.
  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: Exploded View Of EBCM & BPMV Components (w/o JL4)
    GM379484Courtesy of GENERAL MOTORS CORP.
scientia non olet · About LEMON Manuals