FixVault

Removal Procedure

  1. Turn the ignition switch to the OFF position.
  2. If equipped with RPO LSJ, remove the throttle body air snorkel.
  3. Clean the electronic brake control module (EBCM) (3) to brake pressure modulator valve (BPMV) (4) area of any accumulated dirt and foreign material.
  4. Disconnect the electrical connector (1) from the EBCM (3).
  5. Fig 1: View Of Electronic Brake Control Module (EBCM) & Brake Pressure Modulator Valve (BPMV)
    GM1641120Courtesy of GENERAL MOTORS CORP.
  6. Remove the 4 EBCM-to-BPMV retaining bolts (2).
  7. IMPORTANT: Do Not use a metal tool to pry the EBCM from the BPMV. Use care to ensure that the EBCM-to-BPMV mating surfaces are not scratched during EBCM removal.
  8. Separate the EBCM (3) from the BPMV (4) by carefully pulling apart.