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Home › Buick › 2004 › LeSabre Custom, 4T65E/MN3 › Repair and Diagnosis › Steering › Power Steering System › Repair Instructions › Power Steering Pulley Replacement › Installation Procedure

Installation Procedure

    Fig 1: View Of Power Steering Pump Pulley Installer
    GM643361Courtesy of GENERAL MOTORS CORP.
  1. Using J 25033-C  install the power steering pulley to the power steering pump. See Special Tools and Equipment .
    2. Fig 2: Measuring Axial Tolerance Of Power Steering Pulley On Pump
    GM254752Courtesy of GENERAL MOTORS CORP.
  2. Ensure that the axial tolerance of the power steering pulley on the power steering pump is within 0.25 mm (0.010 in).
  3. Install the power steering pump to the engine. Refer to Power Steering Pump Replacement .
  4. Install the pump drive belt. Refer to Drive Belt Replacement (L36) in Engine Mechanical - 3.8L.
  5. Bleed the power steering system. Refer to Bleeding the Power Steering System .
  6. Inspect the system for leaks.
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