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Home >> Chevrolet >> 2012 >> Cruze Eco, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 109 (Hydraulic Brake System) >> Repair Instructions >> Power Brake Booster Vacuum Check Valve and Hose Replacement (2.0L) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Power Brake Booster Vacuum Sensor
    GM1912331Courtesy of GENERAL MOTORS CORP.
  1. Apply and release the brake pedal several times until the pedal becomes firm to deplete the power brake booster vacuum reserve.
  2. Disconnect the power brake booster vacuum sensor electrical connector.
  3. Remove the power brake booster vacuum sensor (1) from the power vacuum brake booster.
  4. Release the hose clamp (2) and remove the vacuum hose (3) from the vacuum sensor.
    5. Fig 2: View Of vacuum hose & Clamp
    GM1912334Courtesy of GENERAL MOTORS CORP.
  5. Release the hose clamp (1) and disconnect the vacuum hose from the intake manifold vacuum port.
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