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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 730 (Anti-Lock Brake System) >> Repair Instructions >> Brake Pressure Modulator Valve (BPMV) Bracket Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2002 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the BPMV bracket (2) to the vehicle.
    CAUTION: Refer to FASTENER NOTICE in Cautions and Notices.
  2. Install the 2 bolts (1) attaching the BPMV bracket (2) to the frame.

    Tighten 

    Tighten the bolts to 25 N.m (18 lb ft).

    Fig 1: Removing BPMV Bracket
    G01810847Courtesy of GENERAL MOTORS CORP.
  3. Install the EBCM/BPMV assembly (3) to the vehicle.
  4. Install the BPMV retaining nut (2).

    Tighten 

    Tighten the retaining nut to 10 N.m (7 lb ft).

    Fig 2: Installing BPMV Bracket
    G01810848Courtesy of GENERAL MOTORS CORP.
  5. Connect the EBCM harness connector (2) to the EBCM (1).
    Fig 3: Connecting EBCM Harness Connector
    G01810849Courtesy of GENERAL MOTORS CORP.
  6. Push down the lock tab (1) and then move the sliding connector cover back in the home position to lock.
  7. Insert the CPA (2) back into place.
  8. Install the left engine splash shield.
  9. Install the front engine splash shield.
  10. Lower the vehicle. Refer toLIFTING AND JACKING THE VEHICLE in General Information.
    Fig 4: Installing Lock Tab
    G01810850Courtesy of GENERAL MOTORS CORP.
    WARNING: Make sure brake pipes are correctly connected to brake pressure modulator valve. If brake pipes are switched by mistake, wheel lockup will occur and personal injury may result. The only two ways this condition can be detected are by using a Scan Tool or by doing an Antilock stop.
  11. Connect the master cylinder brake pipes (1) to the BPMV (3).

    Tighten 

    Tighten the brake pipe fittings to 24 N.m (18 lb ft).

  12. Connect the caliper and wheel cylinder brake pipes (2) to the BPMV (3).

    Tighten 

    Tighten the brake pipe fittings to 24 N.m (18 lb ft).

  13. Fig 5: Locating Wheel Cylinder Brake Pipes, BPMV & Master Cylinder Brake Pipes
    G01810851Courtesy of GENERAL MOTORS CORP.
  14. Install the battery tray.
  15. Install the battery. Refer to BATTERY REPLACEMENT in Engine Electrical.
  16. Perform the BRAKE BLEEDING SEQUENCE .
  17. Perform the Diagnostic System Check - ABS  .