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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 189 (Steering Wheel & Steering Column) >> Repair Instructions >> Steering Shaft Coupling Replacement >> Installation Procedure

Installation Procedure

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    IMPORTANT: If a new steering shaft coupling is being installed then transfer the position of the alignment marks from the old component to the same locations on the new component. Failure to transfer the alignment marks may result in an off-center steering wheel after installation.
  1. Install the steering shaft coupling to the vehicle.
  2. Fig 1: View Of Upper & Lower Intermediate Shafts & Components
    GM1701888Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice .
  3. Install the steering shaft coupling nut (1) and bolt (2) at the upper intermediate steering shaft.

    Tighten:  Tighten the nut and bolt to 50 N.m (37 lb ft).

  4. Install the steering shaft coupling bolt at the steering gear.

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

  5. Install the engine shield. Refer to Engine Shield Replacement .
  6. Fig 2: Identifying Special Tool - J 42640
    GM333146Courtesy of GENERAL MOTORS CORP.
  7. Remove anti-rotation pin J 42640  from the steering column lower access hole.