Camshaft Replacement for Sierra Denali AWD V8-62L (2008) Engine
14. Remove the EN 46330 .
15. Tighten the CMP actuator solenoid valve.
1. Tighten the valve a first pass to 65 N.m (48 lb ft).
2. Tighten the valve a final pass to 90 degrees using J 45059 .