Yukon XL 2500 4WD V8-6.0L VIN N (2006)
1. Notice: Refer to Fastener Notice in Service Precautions.
Install the drain plug.
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Tighten the drain plug to 33 Nm (24 ft. lbs.).
2. Fill the differential carrier assembly with axle lubricant. Use the correct fluid. Refer to Capacities - Approximate Fluid.
3. Install the fill plug.
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Tighten the fill plug to 33 Nm (24 ft. lbs.).
4. Install the front differential carrier shield, if equipped.
5. Lower the vehicle.
