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Home >> Chevrolet >> 2010 >> Traverse LT, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 420 (Hydraulic Brake System) >> Repair Instructions >> Power Brake Booster Vacuum Sensor Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn the ignition switch to the OFF position.
  2. Apply and release the brake pedal several times until the brake pedal becomes firm to deplete the brake booster vacuum reserve.
  3. Disconnect the power brake booster vacuum sensor electrical connector.
  4. Fig 1: Power Brake Booster Vacuum Sensor
    GM2664138Courtesy of GENERAL MOTORS COMPANY
  5. Remove the power brake booster vacuum sensor (1) from the brake booster.