Yukon/Denali XL 1500 2WD V8-6.0L VIN U (2005)
4. Notice: Refer to Fastener Notice in Service Precautions.
Tighten the flywheel bolts.
1. Tighten the bolts a first pass in sequence to 20 Nm (15 ft. lbs.).
2. Tighten the bolts a second pass in sequence to 50 Nm (37 ft. lbs.).
3. Tighten the bolts a final pass in sequence to 100 Nm (74 ft. lbs.).
5. Install the automatic transmission.