GM Service Manual Online
For 1990-2009 cars only

Disassembly Procedure


    Object Number: 1820143  Size: SH

    Important: After removing the boot, inspect the inner tie rod for evidence of corrosion or contamination. If none is evident, continue with the repair. If corrosion or contamination is evident, replace the steering gear.

  1. Remove the steering gear boot. Refer to Steering Gear Boot Replacement - Off Vehicle .
  2. Place the steering gear in a vise.
  3. Notice: Do not change the steering gear preload adjustment before moving the inner tie rod from the steering gear. Changing the steering gear preload adjustment before moving the inner tie rod could result in damage to the pinion and the steering gear.

  4. Bend the tabs to release the retaining washer (1).
  5. Notice: Refer to Pipe Wrench Positioning Notice in the Preface section.

  6. Place a pipe wrench on the rack next to the steering gear inner tie rod housing (2).
  7. Place a wrench on the flats of the steering gear inner tie rod housing (2).
  8. Rotate the steering gear inner tie rod housing (2) counterclockwise while holding the steering gear rack stationary until the steering gear inner tie rod separates from the steering gear rack.
  9. Remove and discard the retaining washer (1).

Assembly Procedure


    Object Number: 1820143  Size: SH
  1. Position the NEW retaining washer (1).
  2. Attach the steering gear inner tie rod onto the steering gear rack.
  3. Notice: Refer to Pipe Wrench Positioning Notice in the Preface section.

  4. Place a pipe wrench on the steering gear rack next to the steering gear inner tie rod housing (2).
  5. Notice: Refer to Fastener Notice in the Preface section.

  6. Place a torque wrench and OTC 09922-10010-01 Inner Tie Rod Wrench on the flats of the steering gear inner tie rod housing (2).
  7. Tighten
    Tighten to 78 N·m (58 lb ft).

  8. Bend the tabs over on the retaining washer (1) to secure it.
  9. Install the steering gear boot. Refer to Steering Gear Boot Replacement - Off Vehicle .