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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 729 (Power Steering System) >> Repair Instructions >> Steering Gear Thrust Support Replacement - Off Vehicle >> Disassembly Procedure

Disassembly Procedure

WARNING: This page is about a different car, the 2002 GMC Safari and 2002 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
  1. Rotate the stub shaft back and forth in order to drain the power steering fluid.
  2. Remove the coupling shield retainer and the lock nut from the steering gear housing using J 43435 and a torque wrench.
    Fig 1: Removing Coupling Shield Retainer & Lock Nut From Steering Gear Housing
    G02501299Courtesy of GENERAL MOTORS CORP.
  3. Remove the adjuster nut assembly (2) from the steering gear housing (1) using J 42882  .
    Fig 2: Removing Adjuster Nut Assembly From Steering Gear Housing
    G02501300Courtesy of GENERAL MOTORS CORP.
  4. Remove the thrust support assembly (2) from the steering gear housing (1).
  5. Fig 3: Removing Thrust Support Assembly & O-Ring
    G02501301Courtesy of GENERAL MOTORS CORP.
  6. Remove the O-ring seal (3) from the thrust support assembly (2).