Rear Suspension Control Arm Replacement

Fig 1: Rear Suspension Control Arm

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
1	Rear Wheel Hub Bracket Bolt (Qty:2) CAUTION: Refer to Fastener Caution . Procedure Remove and discard the bolts. DO NOT reuse, replace with NEW only. Tighten First Pass: 150 N.m (111 lb ft) Final Pass: plus 30 degrees Special Tools EN-45059 Angle Meter For equivalent regional tools, refer to Special Tools .
2	Rear Suspension Control Arm Bracket Bolt (Qty:2) Procedure Remove and discard the bolts. DO NOT reuse, replace with NEW only. Tighten First Pass: 150 N.m (111 lb ft) Final Pass: plus 30 degrees
3	Rear Suspension Control Arm CAUTION: This vehicle is equipped with torque-to-yield or single use fasteners. Install a NEW torque-to-yield or single use fastener when installing this component. Failure to replace the torque-to-yield or single use fastener could cause damage to the vehicle or component. Procedure Remove the rear speed sensor harness from the rear suspension control arm. Refer to Rear Wheel Speed Sensor Replacement .