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Home › Chevrolet › 2003 › SSR Base › Repair and Diagnosis › Engine Performance › System › Engine Control System - 5.3L - Introduction › Repair Instructions › Knock Sensor (KS) Replacement › Installation Procedure

Installation Procedure

    Fig 1: Identifying Knock Sensors
    GM54612Courtesy of GENERAL MOTORS CORP.
  1. Install the KS.

    Tighten:  Torque the sensor to 20 N.m (15 lb ft).

    2. Fig 2: Knock Sensor Wiring Harness Assembly
    GM54608Courtesy of GENERAL MOTORS CORP.
  2. Install the KS wiring harness assembly.
  3. Install the intake manifold. Refer to Intake Manifold Replacement in Engine Mechanical.
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