gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Crankshaft Position Sensor > < Camshaft Position Sensor|Locations|Page 544
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Camshaft Position Sensor: Service and Repair

Camshaft Position (CMP) Sensor Replacement

Removal Procedure

1. Turn off the ignition.
2. Loosen the CMP sensor retaining bolt.
3. Remove the CMP sensor.

Installation Procedure

1. Install the CMP sensor.
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Apply a thin layer of engine oil over the O-ring and install it.

2. Tighten the CMP sensor retaining bolt.

Tightening torque: 8 N-m (69 lb in)

Crankshaft Position Sensor > < Camshaft Position Sensor|Locations|Page 544