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Home >> Chevrolet >> 2005 >> TrailBlazer 5.3 M, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 5.3L - Introduction >> Repair Instructions >> Brake Booster Vacuum Sensor Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Brake Booster Vacuum Sensor
    GM1488348Courtesy of GENERAL MOTORS CORP.
  1. Install the brake booster vacuum sensor grommet (2) to the vacuum brake booster.
  2. Install the brake booster vacuum sensor (1) to the vacuum brake booster.
  3. Connect the electrical connector to the brake booster vacuum sensor.