Sierra 1500 2WD V8-5.3L Hybrid (2004)
Camshaft Position Sensor: Service and Repair
CAMSHAFT POSITION (CMP) SENSOR REPLACEMENT
REMOVAL PROCEDURE
IMPORTANT: Clean the area around the CMP sensor before removal in order to prevent debris from entering the engine.
1. Remove the camshaft position (CMP) sensor bolt.
2. Remove the CMP sensor.
INSTALLATION PROCEDURE
1. Install the CMP sensor.
NOTE: Refer to Fastener Notice in Service Precautions.
2. Install the CMP sensor bolt.
Tighten
Tighten the bolt to 29 N.m (21 lb ft).
