Camshaft Position Sensor Replacement. Chevrolet PJJ 2000

For 1990-2009 cars

### Removal Procedure

1. Disconnect the camshaft position (CMP) sensor.
2. Remove the CMP sensor fastener (2).
3. Remove the CMP sensor (1) from the camshaft housing (3).

### Installation Procedure

Important: Inspect the CMP sensor O-ring for the following conditions:

• | Any wear

• | Any cracks

• | Any leakage

Replace the O-ring if necessary. Lubricate the new O-ring with engine oil before installing the O-ring.

1. Install the CMP sensor (1) into the camshaft housing (3).

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 CMP sensor fastener (2).

Tighten
Tighten the fastener to 15 N·m (11 lb ft).

3. Connect the CMP sensor harness connector.