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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 975 (Steering Wheel And Steering Column) >> Repair Instructions >> Intermediate Steering Shaft Replacement - Upper >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    IMPORTANT: If you are installing the same shaft, align the marks and the relationship of the bolt and clamp made during the removal procedure.
  1. Install the lower end of the upper intermediate shaft through the bulkhead, into the lower shaft.
  2. Install the upper end of the upper intermediate shaft (2) to the steering column.
    Fig 1: View Of Upper Shaft To Steering Column Nut Bolt
    GM748880Courtesy of GENERAL MOTORS CORP.
  3. NOTE: Refer to Fastener Notice in Cautions and Notices.
  4. Install the bolt and nut (1) at the connection of the upper intermediate shaft to the steering column.

    Tighten:  Tighten the nut to 62 N.m (46 lb ft).

  5. Install the accelerator pedal position sensor. Refer to Accelerator Pedal Position (APP) Sensor Replacement or Accelerator Pedal Position (APP) Sensor Replacement in Engine Controls.
  6. Install the bolt and nut at the connection of the upper intermediate shaft to the lower intermediate shaft.

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

    Fig 2: Installing Bolt And Nut At The Connection Of The Upper Intermediate Shaft To The Lower Intermediate Shaft
    GM362505Courtesy of GENERAL MOTORS CORP.
  7. Fig 3: Identifying J 42640
    GM333146Courtesy of GENERAL MOTORS CORP.
  8. Remove the J 42640  from the steering column lower access hole.