Cooling Fan Pulley Replacement

Cooling Fan Pulley Replacement (6.6L (LLY) Engine)

Removal Procedure





1. Remove the fan clutch.
2. Disconnect the camshaft position (CMP) sensor electrical connector.





3. Remove the fan pulley bolts/nuts.
4. Remove the fan pulley.

Installation Procedure





1. Install the fan pulley.

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the fan pulley bolts/nuts.
Tighten the bolts/nuts to 41 Nm (30 ft. lbs.).





3. Connect the CMP sensor electrical connector (1).
4. Install the fan clutch.