Sierra 3500 Denali 4WD V8-6.0L (2011)
2. Tighten the CMP actuator solenoid valve.
1. Tighten the CMP actuator solenoid valve a first pass to 65 Nm (48 lb ft).
2. Tighten the CMP actuator solenoid valve a final pass an additional 90 degrees using the J 45059 .
3. Remove the J 42386-A (1).
4. Install the CMP actuator magnet. Refer to Camshaft Position Actuator Magnet Replacement (See: Camshaft Position Actuator Magnet
Replacement).