FixVault

Removal Procedure

  1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnect/Connect Procedure in Engine Electrical.
  2. Fig 1: View Of ECBM Connectors & Mounts
    GM1549407Courtesy of GENERAL MOTORS CORP.
  3. Release the electronic brake control module (EBCM) harness connector lock (1).
  4. Disconnect the EBCM harness connector (2).
  5. Remove the 6 brake pipes from the brake modulator assembly (3).
  6. Plug the brake pipes in order to prevent loss or contamination of brake fluid.
  7. Remove 2 nuts (4) securing the brake pressure modulator to the bracket (5).
  8. Remove the brake pressure modulator (3).