GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 54608  Size: SH
  1. Remove the intake manifold. Refer to Intake Manifold Replacement in Engine Mechanical.
  2. Remove the KS wiring harness assembly.

  3. Object Number: 54612  Size: SH
  4. Remove the KS.

Installation Procedure


    Object Number: 54612  Size: SH

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  1. Install the KS.
  2. Tighten
    Torque the sensor to 20 N·m (15 lb ft).


    Object Number: 54608  Size: SH
  3. Install the KS wiring harness assembly.
  4. Install the intake manifold. Refer to Intake Manifold Replacement in Engine Mechanical.