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Home › Cadillac › 2003 › CTS Standard › Repair and Diagnosis › Steering › Power Steering System › Repair Instructions › Power Steering Gear Replacement (LHD) › Installation Procedure

Installation Procedure

  1. Install the power steering gear through the left wheel opening.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  2. Install the power steering gear mounting bolts.

    Tighten 

    Tighten the bolts to 95 N.m (70 lb ft).

    Fig 1: Power Steering Gear Mounting Bolts
    G02085509Courtesy of GENERAL MOTORS CORP.
  3. Install the power steering pressure hose to the steering gear retaining bolt.

    Tighten 

    Tighten the bolt to 9 N.m (80 lb in).

  4. Install the stabilizer shaft. Refer to STABILIZER SHAFT REPLACEMENT in Front Suspension.
    Fig 2: Power Steering Pressure Hose To Steering Gear Retaining Bolt
    G02085510Courtesy of GENERAL MOTORS CORP.

    Important:  Install new seals on the power steering pressure and return hoses.

  5. Install the power steering gear pressure and return hoses to the power steering gear.

    Tighten 

    Tighten the hoses to 30 N.m (22 lb ft).

    Fig 3: Power Steering Gear Pressure And Return Hoses
    G02085511Courtesy of GENERAL MOTORS CORP.
  6. If equipped, connect the variable effort steering electrical connector (1).
    Fig 4: Variable Effort Steering Electrical Connector
    G02085512Courtesy of GENERAL MOTORS CORP.
  7. Install the outer tie rod end to the steering knuckles.
  8. Install the outer tie rods nut.

    Tighten 

    Tighten the nuts to 70 N.m (52 lb ft).

    Fig 5: Outer Tie Rod End To Steering Knuckles
    G02085513Courtesy of GENERAL MOTORS CORP.
  9. Connect the intermediate shaft to the power steering gear.
  10. Install the intermediate shaft lower pinch bolt.

    Tighten 

    Tighten the bolt to 47 N.m (35 lb ft).

  11. Install the front air deflector. Refer to AIR DEFLECTOR REPLACEMENT -- FRONT in Body Front End.
  12. Install the tire and wheels. Refer to TIRE AND WHEEL REMOVAL AND INSTALLATION in Tires and Wheels.
  13. Lower the vehicle.
    Fig 6: Intermediate Shaft Lower Pinch Bolt
    G02085514Courtesy of GENERAL MOTORS CORP.
  14. Remove J 42640  from the steering column. See Special Tools and Equipment .
  15. Bleed the power steering system. Refer to BLEEDING THE POWER STEERING SYSTEM .
  16. Adjust the front toe. Refer to FRONT TOE ADJUSTMENT .
    Fig 7: Removing Steering Column Anti-Rotation Pin From Steering Column
    G02085515Courtesy of GENERAL MOTORS CORP.
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