Silverado 1500 4WD V8-6.0L VIN U (2006)
Notice: Refer to Service Precautions.
2. Fill the rear axle. Use the proper fluid.
3. For the 9.5/9.5LD and the 10.5 inch axles, install the rear axle fill plug.
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Tighten the rear axle fill plug to 33 Nm (24 ft. lbs.).
4. For the 11.5 inch axle, install the seal and the fill plug.
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Tighten the rear axle fill plug to 33 Nm (24 ft. lbs.).
5. Lower the vehicle.