chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Coolant Temperature Sensor/Switch (For Computer) > < Camshaft Position Sensor|Locations|Page 3257
Page 1
background image

Camshaft Position Sensor: Service and Repair

CAMSHAFT POSITION (CMP) SENSOR REPLACEMENT

REMOVAL PROCEDURE

1. Disconnect the camshaft position (CMP) sensor electrical connector.
2. Remove the CMP sensor bolt.
3. Remove the CMP sensor.
4. Inspect the sensor O-ring for wear, cracks, or leakage if the sensor is not being replaced.

INSTALLATION PROCEDURE

1. Lubricate the O-ring with clean engine oil and replace the O-ring if damaged.

2. Install the CMP sensor.

NOTE:  Refer to Fastener Notice in Service Precautions.

3. Install the CMP sensor bolt.

Tighten
Tighten the bolt to 10 N.m (89 lb in).

4. Connect the CMP sensor electrical connector.

Coolant Temperature Sensor/Switch (For Computer) > < Camshaft Position Sensor|Locations|Page 3257