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

Removal Procedure

    Object Number: 2090847 Size: SH
  1. Place the ignition switch in the OFF position.
  2. Remove the front compartment sight shield. Refer to Front Compartment Sight Shields Replacement.
  3. Release the brake clips from the vehicle front frame (1).

    4. Object Number: 2090851 Size: SH
  4. Release the brake pipe clips (1) from the right side engine compartment side rail.

    5. Object Number: 2090856 Size: SH
  5. Remove the brake pressure modulator valve (BPMV) assembly bracket bolt (1).
  6. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
  7. Remove the front air deflector. Refer to Front Air Deflector Replacement.
  8. Remove the right front wheelhouse liner. Refer to Front Wheelhouse Liner Replacement.
  9. Remove the washer solvent container fasteners and position the washer solvent container aside. Refer to Windshield Washer Solvent Container Replacement.

    10. Object Number: 2090860 Size: SH
  10. Remove the BPMV bracket nuts (1).
  11. Carefully lift the BPMV assembly from the bracket studs.

    12. Object Number: 2090863 Size: SH
  12. Carefully lift the BPMV and bracket assembly (1) from the studs on the vehicle frame to access the BPMV bolt.

    13. Support the BPMV with heavy mechanics wire or equivalent.


    Object Number: 2090865 Size: SH
  13. Remove the BPMV bolt (1).

    14. Object Number: 2090873 Size: SH
  14. Remove the BPMV bracket from the BPMV (1).
  15. Inspect the BPMV bracket insulator for damage and replace, if necessary.

Installation Procedure

    Object Number: 2090873 Size: SH
  1. Install the BPMV (1) to the bracket.

    2. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 2090865 Size: SH
  2. Install the BPMV bolt (1) and tighten to 12 N·m (106 lb in).

    3. Object Number: 2090863 Size: SH
  3. Install the BPMV and bracket assembly (1).

    4. Object Number: 2090860 Size: SH
  4. Install the BPMV bracket nuts (1) and tighten to 12 N·m (106 lb in).
  5. Position the washer solver container and install the fasteners. Refer to Windshield Washer Solvent Container Replacement.
  6. Install the front air deflector. Refer to Front Air Deflector Replacement.
  7. Install the right front wheelhouse liner. Refer to Front Wheelhouse Liner Replacement.
  8. Lower the vehicle.

    9. Object Number: 2090856 Size: SH
  9. Install the BPMV assembly bracket bolt (1) and tighten to 12 N·m (106 lb in).

    10. Object Number: 2090851 Size: SH
  10. Install the brake pipes to the brake pipe clips (1) on the right side engine compartment side rail.

    11. Object Number: 2090847 Size: SH
  11. Install the brake pipes to the brake pipe clips on the vehicle front frame (1).
  12. Install the front compartment sight shield. Refer to Front Compartment Sight Shields Replacement.