GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2001 🢒 Cavalier 🢒 Brakes 🢒 Antilock Brake System 🢒 Brake Pressure Modulator Valve Bracket Replacement

Removal Procedure

    Object Number: 527278 Size: SH
  1. Turn the ignition switch to the OFF position.
  2. Remove the EBCM/BPMV assembly (4) from the lower BPMV bracket (2). Refer to Brake Pressure Modulator Valve Replacement .
  3. Remove the master cylinder attaching nuts.
  4. Move the master cylinder (5) forward just enough to clear the studs on the vacuum brake booster (1).
  5. Remove the lower BPMV bracket (2) from the vacuum brake booster (1).

Installation Procedure

    Object Number: 527278 Size: SH
  1. Install the lower BPMV bracket (2) to the vacuum brake booster (1).
  2. Connect the master cylinder (5) to the vacuum brake booster (1).

    3. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the master cylinder attaching nuts.

    4. Tighten
    Tighten the master cylinder attaching nuts to 27 N·m (20 lb ft).

  4. Install the EBCM/BPMV assembly (4) to the lower BPMV bracket (2). Refer to Brake Pressure Modulator Valve Replacement .
  5. Perform the Antilock Brake System Automated Bleed Procedure .
  6. Perform the Diagnostic System Check - ABS .