FixVault

Removal Procedure

    Fig 1: View Of EBCM Bolts
    GM1938566Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: It is essential to comply with the instruction for the hydraulic modulator and the electronic brake control module (EBCM). Refer to ABS Control Unit General Repair Specification .
  1. Remove the hydraulic modulator with the EBCM. Refer to Brake Pressure Modulator Valve Replacement .
  2. Remove the EBCM from the modulator.
    • Remove the 3 bolts (1).
    • Remove the EBCM form the idyllic modulator without tilting it.
    • Remove the EBCM from the hydraulic modulator.
  3. Fig 2: View Of Seal Rings
    GM1938569Courtesy of GENERAL MOTORS CORP.
  4. Remove the 8 seal rings (1) carefully by hand.