Yukon 2WD V8-5.3L VIN T (2006)
Ring Gear: Service and Repair
Drive Pinion and Ring Gear Replacement (8.6, 9.5, 9.5LD Inch Axles)
Drive Pinion and Ring Gear Replacement (8.6, 9.5, 9.5LD Inch Axles)
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Tools Required
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J 22536 Pinion Driver
Removal Procedure
1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.
2. Remove the differential assembly.
3. Remove the pinion yoke and the oil seal.
4. Install the J 22536 as shown.Ensure that the J 22536 is firmly seated on the pinion.
5. Drive the pinion out using the J 22536 and a hammer. Strike the J 22536 slowly. Do not let the pinion fall out of the rear axle housing.
6. Remove the collapsible spacer from the pinion. Discard the spacer.
7. Remove the pinion bearings and the cups.
8. Important: The ring gear bolts have left-hand threads.
Remove the ring gear bolts. Discard the bolts.