Operation CHARM
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Buick
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2000
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Regal V6-3.8L SC VIN 1
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Repair and Diagnosis
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Steering and Suspension
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Suspension
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Control Arm
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Description and Operation
Control Arm: Description and Operation
The lower control arm is a two-piece welded unit with a riveted
ball joint
. The rear lower control arm pivot uses a conventional rubber bushing. The front lower control arm bushing mounts vertically.