LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2008 >> G6 Base, 2.4 B >> Repair and Diagnosis >> Brakes >> Anti-Lock Brake System, Traction Control System & Stability Control System >> Repair Instructions >> Brake Pressure Modulator Valve Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

IMPORTANT: When installing a new BPMV, do NOT remove the shipping plugs from the pipe ports until after installation into the vehicle.
  1. Install the EBCM, if removed. Refer to Electronic Brake Control Module Replacement .
    2. Fig 1: View Of BPMV & Bracket
    GM1961262Courtesy of GENERAL MOTORS CORP.
  2. Install the BPMV to the bracket (1).
    3. NOTE: Refer to Fastener Notice .
    Fig 2: BPMV Bolt
    GM1961238Courtesy of GENERAL MOTORS CORP.
  3. Install the BPMV bolt (1).

    Tighten:  Tighten the bolt to 10 N.m (89 lb in).

    4. Fig 3: View Of BPMV & Bracket Assembly
    GM1961235Courtesy of GENERAL MOTORS CORP.
  4. Install the BPMV and bracket assembly.
  5. Install the 3 BPMV bracket nuts (1).

    Tighten:  Tighten the nuts to 10 N.m (89 lb in).

  6. Install the left front tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .
    7. Fig 4: Master Cylinder Secondary Brake Pipe
    GM1961231Courtesy of GENERAL MOTORS CORP.
  7. Connect the master cylinder secondary brake pipe fitting (1).

    Tighten:  Tighten the fitting to 20 N.m (15 lb ft).

    8. Fig 5: Master Cylinder Primary Brake Pipe
    GM1961228Courtesy of GENERAL MOTORS CORP.
  8. Connect the master cylinder primary brake pipe fitting (1).

    Tighten:  Tighten the fitting to 20 N.m (15 lb ft).

    9. Fig 6: LF Brake Pipe
    GM1961224Courtesy of GENERAL MOTORS CORP.
  9. Connect the LF brake pipe fitting (1).

    Tighten:  Tighten the fitting to 20 N.m (15 lb ft).

    10. Fig 7: RR Brake Pipe
    GM1961223Courtesy of GENERAL MOTORS CORP.
  10. Connect the RR brake pipe fitting (1).

    Tighten:  Tighten the fitting to 20 N.m (15 lb ft).

    11. Fig 8: LR Brake Pipe
    GM1961220Courtesy of GENERAL MOTORS CORP.
  11. Connect the LR brake pipe fitting (1).

    Tighten:  Tighten the fitting to 20 N.m (15 lb ft).

    12. Fig 9: RF Brake Pipe
    GM1961215Courtesy of GENERAL MOTORS CORP.
  12. Connect the RF brake pipe fitting (1).

    Tighten:  Tighten the fitting to 20 N.m (15 lb ft).

    13. IMPORTANT: Ensure the electrical connector is correctly inserted into the EBCM prior to placing the locking lever into position. Failure to make a proper connection may cause communication problems with the module.
  13. Connect the EBCM electrical connector.
  14. Bleed the hydraulic brake system. Refer to Hydraulic Brake System Bleeding (Manual) or Hydraulic Brake System Bleeding (Pressure) .
    15. IMPORTANT: Place the ignition switch in the ON position. Do not start the engine.
  15. Perform the Diagnostic System Check - Vehicle .
  16. Observe the feel of the brake pedal after performing the diagnostic system check. If the pedal now feels spongy, air may have been in the secondary circuit of the brake modulator assembly, which may have been introduced into the primary circuit. If the pedal feels spongy, perform the Antilock Brake System Automated Bleed Procedure (Non-Hybrid Vehicles) .
scientia non olet · About LEMON Manuals