K 1500 Suburban 4WD V8-5.3L VIN T (2002)
5. Disconnect the brake lines from the Brake Pressure Modulator Valve (BPMV) (2).
6. Remove the bolts (4) securing the EHCU mounting bracket (3) to the frame rail (5).
7. Remove the EHCU from the vehicle.
8. Remove the bolts (4) securing the BPMV (1) to the EHCU mounting bracket (3).
9. Remove the 4 T-25 torx bolts from the EBCM (2).
10. Remove the EBCM (2) from the BPMV (1). Removal may require a light amount of force.
11. Remove the accumulator switch.
12. Remove the brake fluid sensor (2).
Important: Do not reuse the EBCM mounting bolts. Always install new bolts.
13. Clean the EBCM to BPMV mounting surfaces with a clean cloth.
