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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (Power Steering System) >> Repair Instructions >> Power Steering Pump Pulley Replacement (LY7) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Power Steering Pump Pulley Installer
    GM643361Courtesy of GENERAL MOTORS CORP.
  1. Use an appropriate Power Steering Pump Pulley Service Kit to install the power steering pump pulley.
  2. Fig 2: Measuring Axial Tolerance Of Power Steering Pulley On Pump
    GM254752Courtesy of GENERAL MOTORS CORP.
    IMPORTANT:
    • Ensure that the face of the pulley hub is flush to within 0.25 mm (0.010 in) with the end of the pump shaft.
    • Do not use the arbor press to install the pulley.
  3. Install the power steering pump to the engine. Refer to Power Steering Pump Replacement (L26)  or Power Steering Pump Replacement (LY7)  or Power Steering Pump Replacement (LS4) .