Removal Procedure

WARNING: This page is about a different car, the 2023 GMC Sierra 3500 HD and 2023 GMC Sierra 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

Prepare the brake system control module for removal. Control Module References
Front Wheelhouse Liner - Remove - Front Wheelhouse Liner Replacement
Thoroughly clean the area around the electronic brake control module (EBCM) and brake pressure modulator valve (BPMV) of all dirt and debris.
Courtesy of GENERAL MOTORS COMPANY

NOTE:
Brake pipes not shown for graphic clarity. It is not necessary to remove the brake pipes from the BPMV.

Disconnect the electrical connector. (1)
Electronic Brake Control Module Bolt (2) - Remove and DISCARD [4x]
Courtesy of GENERAL MOTORS COMPANY

NOTE:
Brake pipes not shown for graphic clarity. It is not necessary to remove the brake pipes from the BPMV.

Electronic Brake Control Module (1) - Remove