GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1996 🢒 Achieva 🢒 Engine 🢒 Engine Controls - 2.4L 🢒 Crankshaft Position Sensor Replacement

Removal Procedure

    Object Number: 14990 Size: SH
  1. Disconnect the CKP sensor harness connector at the sensor.
  2. Remove the CKP sensor to block bolt.
  3. Remove the CKP sensor from the engine.

Installation Procedure

    Object Number: 14990 Size: SH

    Important: Inspect the sensor O-ring for wear, cracks or leakage. Replace if necessary. Lubricate the new O-ring with engine oil before installing.

  1. Install the CKP sensor into the block.

    2. 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.

  2. Install the CKP sensor to block bolt.

    3. Tighten
    Tighten the bolt to 10 N·m (88 lb in).

  3. Connect the CKP sensor harness connector.