Removal Procedure

Courtesy of GENERAL MOTORS COMPANY

Record the front suspension measurement (p) at curb weight.

Measurement (p) is the distance from the center of the wheel to the bottom of the front fender.
Remove the front tire and wheel assembly. Tire and Wheel Removal and Installation
Courtesy of GENERAL MOTORS COMPANY

Front Lower Control Arm Ball Stud Nut (1) - Remove
Front Lower Control Arm Ball Stud Bolt (2) - Remove
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Front Lower Control Arm Front Nut (2) - Remove
Front Lower Control Arm Front Bolt (1) - Remove
DISCARD the bolt.
Courtesy of GENERAL MOTORS COMPANY

Front Lower Control Arm Rear Nut (1) - Remove
Front Lower Control Arm Rear Bolt (2) - Remove
DISCARD the bolt.
Remove the front lower control arm (3) from the vehicle.