K 2500 Truck 4WD V8-6.0L VIN U (1999)
Control Arm: Service and Repair
Front Upper
REMOVAL PROCEDURE
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Tools Required
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J 43631 Ball Joint Separator
1. Raise and support the vehicles.
2. Remove the tire and wheel assembly.
3. Remove the retaining bolt for the brake hose and the wheel speed sensor brackets.
4. Remove the halfshaft.
5. Remove the nut at the upper ball joint. Discard the nut.
6. Disconnect the upper control arm from the steering knuckle using J43631.
7. Remove the upper control arm nuts and the adjustment cams (2) (15 Series RWD, 4WD, and 25 Series RWD).
8. Remove the upper control arm bolts (4) (15 Series RWD, 4WD, and 25 Series RWD).