Removal Procedure
WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
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 & ELECTRICAL COMPONENTS
in Cautions and Notices.
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 two electrical harness connectors from the EBCM (2).
Important: Make sure that brake lines are tagged and kept in order for proper reassembly.
- Disconnect the 5 brake lines from the BPMV (3).
- Remove 2 bolts (4) securing the BPMV mounting bracket (5) to the BPMV (3).
- Disconnect the 2 way ABS pump motor connector.
- Remove the four T-25 TORX® screws (1) from the EBCM (2).
Important: Do not use a tool to pry the EBCM or the BPMV. Excessive force will damage the EBCM.
- Remove the EBCM (2) from the BPMV (3). Removal may require a light amount of force.
Important: Do not reuse the EBCM mounting bolts. Always install new bolts.
- Clean the EBCM (2) to BPMV (3) mounting surfaces with a clean cloth.