Impala V6-3.8L SC VIN 1 (2005)
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Front Steering Knuckle: Service and Repair
Steering Knuckle Replacement
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
2. Remove the bearing/hub assembly.
3. Remove the front lower control arm ball stud.
4. Remove the outer tie rod end from the steering knuckle.
5. Scribe the strut to the knuckle.
6. Remove the bolts and nuts attaching the strut to the knuckle.
7. Remove the knuckle from the vehicle.
Installation Procedure
1. Install the knuckle to the vehicle.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the bolts and nuts attaching the strut to the knuckle.
Tighten the strut to knuckle bolts to 120 Nm (89 ft. lbs.).
3. Install the outer tie rod to the steering knuckle.
4. Connect the front lower control arm ball stud to the knuckle.