Installation Procedure

WARNING: This page is about a different car, the 2007 Pontiac Montana SV6, 2007 Chevrolet Uplander, and 2007 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Rear Axle

Courtesy of GENERAL MOTORS CORP.

Install the wheel bearing/hub. Refer to Wheel Bearing/Hub Replacement - Rear (Without Independent Suspension) .
Install the brake pipes and the brake hoses to the rear axle. Refer to Rear Brake Hose Replacement (Disc Brakes) , if applicable, and Brake Pipe Replacement .
Position the rear axle under the vehicle.
Install the control arm bolts.

NOTE: Refer to Fastener Notice .

IMPORTANT: This is a prevailing torque type fastener. This fastener may be reused ONLY if:

The fastener and its counterpart are clean and free from rust.
The fastener develops 4 N.m (37 lb in) of torque/drag against its counterpart prior to the fastener seating.

If the fastener does not meet these criteria, REPLACE the fastener.

Install the control arm nuts.
Tighten: Tighten the control arm nuts to 220 N.m (162 lb ft).
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
Use the utility stand in order to raise the rear axle.
Install the rear axle coil springs, the spring seats, and the spring insulators. Refer to Coil Spring Replacement (Front Wheel Drive with Axle) .
Install the brake calipers. Refer to Rear Brake Caliper Replacement .
Install the park brake cables to the rear axle. Refer to Parking Brake Rear Cable Replacement (With Solid Axle) .
Install the intermediate brake hoses to the rear axle brake pipes. Refer to Rear Brake Hose Replacement (Disc Brakes) .
Bleed the brake system. Refer to Hydraulic Brake System Bleeding (Manual) or Hydraulic Brake System Bleeding (Pressure) .
Connect the wheel speed sensor electrical connectors.
Install the rear tires and wheels. Refer to Tire and Wheel Removal and Installation .
Lower the vehicle.