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Installation Procedure

WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the lower control arm to the vehicle.
    2. Fig 1: Locating Lower Control Arm-To-Frame Bolt & Nut
    GM803138Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Loosely install all fasteners before tightening.
  2. Install the lower control arm to frame bolt and nut (1).
    3. Fig 2: View Of Lower Control Arm-To-Knuckle Mounting Bolt
    GM783094Courtesy of GENERAL MOTORS CORP.
  3. Install the lower control arm to knuckle bolt.
  4. Install the rear coil spring. Refer to Coil Spring Replacement .
    5. NOTE: Refer to Fastener Notice .
  5. Tighten the following fasteners:

    Tighten: 

    • Tighten the lower control arm to frame bolt to 135 N.m (100 lb ft).
    • Tighten the lower control arm to frame nut to 135 N.m (100 lb ft).
    • Tighten the lower control arm to knuckle bolt to 160 N.m (118 lb ft).

  6. Connect the stabilizer shaft link to the lower control arm.
  7. Install the stabilizer shaft link lower retaining nut.
  8. Install the tire and wheel. Refer to Tire and Wheel Removal and Installation .
  9. Lower the vehicle. Refer to Lifting and Jacking the Vehicle .
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