GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2005 🢒 DeVille 🢒 Engine 🢒 Engine Controls - 4.6L 🢒 Camshaft Position Sensor Replacement

Removal Procedure

    Object Number: 602301 Size: SH
  1. Remove the camshaft sensor electrical connector.
  2. Remove the camshaft retaining bolt.
  3. Remove the camshaft sensor.

Installation Procedure

    Object Number: 602301 Size: SH

    Important: Inspect the camshaft sensor o-ring for wear or damage. If a problem is found, replace the o-ring.

  1. Lubricate the camshaft o-ring with engine oil.

    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 camshaft sensor and retaining bolt.

    3. Tighten
    Tighten the retaining bolt between 10 N·m (89 lb in).

  3. Reconnect the camshaft sensor electrical connector.
  4. Operate the engine and inspect the camshaft sensor for engine oil leaks.