K 1500 Suburban 4WD V8-4.8L VIN V (2003)
Important: Do not use a tool to pry the EBCM or the BPMV. Excessive force will damage the EBCM.
Important: Do not reuse the EBCM mounting bolts. Always install new bolts.
10. Clean the EBCM to BPMV mounting surfaces with a clean cloth.
Installation Procedure
Important: Do not use RTV or any other type of sealant on the EBCM gasket or mating surfaces.
1. Install the EBCM (2) onto BPMV (1).
Note: Refer to Fastener Notice in Cautions and Notices.
2. Install the four EBCM bolts.
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Tighten the 4 bolts to 5 N.m (39 lb in) in an X-pattern.
Important: Do not reuse the old mounting bolts. Always install new EBCM bolts with the new BPMV.
3. Connect the 2 way ABS pump motor connector to the EBCM.
4. Install the BPMV (1) to EHCU bracket (3).
5. Install the BPMV (1) to bracket retaining bolts (4).
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Tighten the bolts to 9 N.m (7 lb ft).
6. Install the EHCU to the vehicle frame (5).
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Tighten the three EHCU bracket bolts (4) to 25 N.m (18 lb ft).
7. Connect the 2 electrical harness connectors to the EBCM (1).
Important: The brake pipes are held in place by a plastic bracket mounted to the frame. Make sure that the brake pipes stay in the correct place for
proper
reassembly.
8. Install the 5 brake pipes to the BPMV (6).
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Tighten the brake pipe fittings to 30 N.m (22 lb ft).
9. Bleed the brake system. Refer to Hydraulic Brake System Bleeding (Manual)Hydraulic Brake System Bleeding (Pressure) .
10. Bleed the brake system. Refer to ABS Automated Bleed Procedure (W/O JL4) ABS Automated Bleed Procedure (W/JL4) .
