FixVault

Removal Procedure

  1. Thoroughly clean the electronic brake control module (EBCM) to brake pressure modulator valve (BPMV) area of any dirt or contaminants.
  2. Remove the BPMV. Refer to Brake Pressure Modulator Valve Replacement (with LC3)  or Brake Pressure Modulator Valve Replacement (with LH2) .
  3. Fig 1: View Of EBCM & BPMV
    GM772017Courtesy of GENERAL MOTORS CORP.
  4. Remove the 4 EBCM-to-BPMV retaining bolts.
  5. Separate the EBCM (1) from the BPMV (2) by carefully pulling apart.