Removal Procedure

CAUTION: Refer to Brake Dust Caution in Cautions and Notices.

CAUTION: Refer to Brake Fluid Irritant Caution in Cautions and Notices.

NOTE: Refer to Brake Fluid Effects on Paint and Electrical Components Notice in Cautions and Notices.

IMPORTANT: After installation, calibrate the new EBCM to the tire size that is appropriate to the vehicle.

Fig 1: Locating Electronic Brake Control Module Components

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: Thoroughly wash all contaminants from around the EHCU. The area around the EHCU must be free from loose dirt to prevent contamination of disassembled ABS components.

Disconnect the electrical connectors from the EBCM (2).
Remove the four T 25-TORX® mounting screws (1) that fasten the EBCM (2) to the BPMV (3).
Remove the EBCM (2) from the BPMV (3). Removal may require a light amount of force.
IMPORTANT: Do not use a tool to pry the EBCM or the BPMV.
Clean the BPMV (3) to EBCM (2) mounting surfaces with a clean cloth.