Yukon XL Denali 2WD V8-6.2L (2011)
Camshaft Gear/Sprocket: Specifications
Tighten the CMP actuator solenoid valve.
1. Tighten by hand until snug.
2. Tighten the valve a first pass to 65 Nm (48 lb ft).
3. Tighten the valve a final pass and additional 90 degrees using J 45059 .