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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 509 (Disc Brakes & Drum Brakes) >> Removal & Installation >> Power Brake Booster >> Removal

Power Brake Booster: Removal

WARNING: This page is about a different car, the 2003 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the master cylinder. See MASTER CYLINDER  .
  2. Remove the left front brake pipe from the bracket.
  3. On vehicles with cruise control, remove the 2 nuts and the bolt from the bracket in order to move the cruise control actuator to the side.
  4. On all vehicles, loosen the hose clamp and remove the vacuum hose from the check valve. Remove the check valve from the booster.
  5. Remove the check valve grommet from the booster.
  6. Remove the clip from the push rod clevis pin. Remove the push rod clevis pin and the washer from the push rod clevis. Use paint in order to mark the location of the clevis and the nut on the booster push rod.
  7. Remove the clevis from the push rod. Remove the clevis nut from the push rod. Remove the 4 nuts. Pull 2 or 3 brake pipes out of the bulkhead clamp, as necessary. Remove the booster and the gasket from the bulkhead.