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Home >> Pontiac >> 2008 >> G8 GT >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 6.0L - Introduction (2 Of 2) >> Repair Instructions >> Knock Sensor Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Identifying Knock Sensor To Engine Block Retaining Bolt
    GM1950774Courtesy of GENERAL MOTORS CORP.
  1. Connect the engine wiring harness (3) to the knock sensor (2).
  2. Position the knock sensor (2) on the engine block.
    3. NOTE: Refer to Fastener Notice .
  3. Install the knock sensor to engine block retaining bolt (1).

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

  4. Install the starter motor. Refer to Starter Motor Replacement (6.0L Engine) .
  5. Connect the battery ground cable to the battery. Refer to Battery Negative Cable Disconnection and Connection .


    Fig 1: Identifying Knock Sensor To Engine Block Retaining Bolt
    GM1950779Courtesy of GENERAL MOTORS CORP.
  1. Connect the engine wiring harness (3) to the knock sensor (2).
  2. Position the knock sensor (2) on the engine block.
    3. NOTE: Refer to Fastener Notice .
  3. Install the knock sensor to engine block retaining bolt (1).

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

  4. Connect the battery ground cable to the battery. Refer to Battery Negative Cable Disconnection and Connection .
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