FixVault
Home › Pontiac › 2005 › Aztek Base, AWD › Repair and Diagnosis › External Pages › Different car › Section 105 (Hydraulic Brake System) › Repair Instructions › Master Cylinder Replacement › Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Bench bleed the master cylinder. Refer to Master Cylinder Bench Bleeding .
  2. Install the master cylinder to the vacuum brake booster.
    3. Fig 1: Master Cylinder Components
    GM177372Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the master cylinder mounting nuts.

    Tighten:  Tighten the master cylinder mounting nuts to 25 N.m (18 lb ft).

  4. Remove the plugs from the brake pipes
  5. Connect the brake pipes to the master cylinder.

    Tighten:  Tighten the brake pipe fittings at the master cylinder to 15 N.m (11 lb ft).

  6. Connect the electrical connector to the brake fluid level sensor.
  7. Bleed the brake system. Refer to Hydraulic Brake System Bleeding (Manual)  or Hydraulic Brake System Bleeding (Pressure) .
About FixVault