Pontiac Workshop Service and Repair Manuals > Vibe FWD L4-2.4L (2009) > Powertrain Management | Sensors and Switches - Powertrain Management | Sensors and Switches - Ignition System | Knock Sensor | Component Information | Locations

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12. Separate the wire harness clamp (1) from the intake manifold.

13. Disconnect the knock sensor connector (2).
14. Remove the nut (1) and knock sensor.

Installation Procedure

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