Yukon XL 4WD V8-6.0L (2007)
Notice: Refer to Fastener Notice.
7. 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 and additional 90 degrees using J 45059.
8. Install the oil pump. Refer to Oil Pump, Screen, and Crankshaft Oil Deflector Replacement.