Removal Procedure

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

1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure .
2. Raise and suitably support the vehicle.

   Important  : The area around the EHCU MUST be free from loose dirt to prevent contamination of disassembled ABS components.

3. Thoroughly wash all contaminants from around the EHCU.
4. For cutaway vehicles, remove the splash shield.
   Fig 1: Removing Splash Shield

   Courtesy of GENERAL MOTORS CORP.
5. Disconnect the electrical connectors from the EBCM.
   Fig 2: Disconnecting Electrical Connectors From EBCM

   Courtesy of GENERAL MOTORS CORP.
6. Remove the mounting screws that fasten the EBCM (2) to the BPMV (1).
7. Remove the EBCM (2) from the BPMV (1). Removal may require a light amount of force.
8. Clean the BPMV to EBCM mounting surfaces with a clean cloth.
   Fig 3: Removing EBCM From BPMV

   Courtesy of GENERAL MOTORS CORP.