Yukon XL 4WD V8-5.3L (2011)
Torsion Bar: Service and Repair
Torsion Bar and Support Assembly Replacement
Special Tools
J 36202 Torsion Bar Unloading/Loading Tool
Removal Procedure
Note: When lifting the vehicle to service the torsion bars or related components, DO NOT lift the vehicle by the front suspension. Use the appropriate
hoist and lift the vehicle by the frame.
Caution: Use care when handling the torsion bars in order to avoid chipping or scratching the coating. Damage to the coating will result in
premature failure of the torsion bars.
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle See: Wheels and Tires/Vehicle Lifting/Service and Repair.
2. Install the J 36202 to the adjustment arm and the support assembly.
3. Using the J 36202 , increase the tension on the adjustment arm until the load is removed from the adjustment bolt and the adjuster nut.
Note: Create a reference point for the adjustment bolt to the support. Count the number of times that is required to remove the adjustment bolt.
4. Remove the adjustment bolt (3) and the adjuster nut (4) from the support assembly (1).
5. Remove the J 36202 , allowing the torsion bar to unload.
6. Remove the adjustment arm (2) by sliding the torsion bar forward.
7. Remove the adjustment arm (2) from the support assembly (1).
