FixVault

Installation Procedure

    Fig 1: Lower Control Arm Components
    GM1689984Courtesy of GENERAL MOTORS COMPANY
  1. Position the lower control arm (3) to the vehicle.
  2. Install the lower control arm to cradle bolts (2).
  3. CAUTION:

    Refer to Fastener Caution .

    NOTE:

    Tighten the lower control arm bolts and nuts with the lower control arm at normal vehicle ride height.

  4. Install the lower control arm to cradle nuts (1) and tighten to 135 N.m (96 lb ft).
  5. Fig 2: View Of Power Steering Gear Mounting Bolts
    GM874631Courtesy of GENERAL MOTORS COMPANY
  6. Tighten the power steering gear retaining bolts to 120 N.m (89 lb ft).
  7. Fig 3: Shock Yoke Nut
    GM1689979Courtesy of GENERAL MOTORS COMPANY
  8. Install the shock module yoke to the lower control arm nut (1) and tighten to 180 N.m (133 lb ft).
  9. Fig 4: Lower Control Arm Ball Joint Nut
    GM1689972Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    The ball stud must not rotate during disassembly or reassembly. Hand tools must be used to keep the ball stud from rotating. If air tools are used and the stud is allowed to rotate, damage to the ball stud and/or stud mounting hole may occur.

  10. Install the lower control arm ball joint nut (1).
    • Tighten the nut to 20 N.m (15 lb ft).
    • Tighten the nut to an additional 180 degrees.
  11. Install the ABS wire harness to the lower control arm.
  12. Install the stabilizer shaft link to the lower control arm.
  13. Install the stabilizer shaft link lower retaining nut (1) and tighten to 110 N.m (81 lb ft).
  14. Install the air deflector. Refer to Front Air Deflector Replacement .
  15. Install the tire and wheel. Refer to Tire and Wheel Removal and Installation .
  16. Lower the vehicle.
  17. Check the front end alignment. Refer to Wheel Alignment Measurement .