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Home >> Saturn >> 2009 >> Aura Green Line >> Repair and Diagnosis >> Brakes >> Traction Control >> Antilock Brake System >> Repair Instructions >> Brake Pressure Modulator Valve Replacement >> Installation Procedure
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Installation Procedure

NOTE: 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: Identifying BPMV Bracket
    GM1961262Courtesy of GENERAL MOTORS CORP.
  2. Install the BPMV to the bracket (1).
    3. CAUTION: Refer to Fastener Caution .
    Fig 2: Identifying BPMV Bolt
    GM1961238Courtesy of GENERAL MOTORS CORP.
  3. Install the BPMV bolt (1) and tighten to 10 N.m (89 lb in.
    4. Fig 3: Identifying BPMV Bracket Nuts
    GM1961235Courtesy of GENERAL MOTORS CORP.
  4. Install the BPMV and bracket assembly.
  5. Install the 3 BPMV bracket nuts (1) and tighten 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: Identifying Master Cylinder Secondary Brake Pipe
    GM1961231Courtesy of GENERAL MOTORS CORP.
  7. Connect the master cylinder secondary brake pipe fitting (1) and tighten the fitting to 20 N.m (15 lb ft).
    8. Fig 5: Identifying Master Cylinder Primary Brake Pipe
    GM1961228Courtesy of GENERAL MOTORS CORP.
  8. Connect the master cylinder primary brake pipe fitting (1) and tighten to 20 N.m (15 lb ft).
    9. Fig 6: Identifying Left Front Brake Pipe
    GM1961224Courtesy of GENERAL MOTORS CORP.
  9. Connect the left brake pipe fitting (1) and tighten to 20 N.m (15 lb ft).
    10. Fig 7: Identifying Right Rear Brake Pipe
    GM1961223Courtesy of GENERAL MOTORS CORP.
  10. Connect the rear brake pipe fitting (1) and tighten to 20 N.m (15 lb ft).
    11. Fig 8: Identifying Left Rear Brake Pipe
    GM1961220Courtesy of GENERAL MOTORS CORP.
  11. Connect the left rear brake pipe fitting (1) and tighten to 20 N.m (15 lb ft).
    12. Fig 9: Identifying Right Front Brake Pipe
    GM1961215Courtesy of GENERAL MOTORS CORP.
  12. Connect the right front brake pipe fitting (1) and tighten to 20 N.m (15 lb ft).
    13. NOTE: 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. NOTE: 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 .
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