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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 684 (Steering Wheel & Steering Column) >> Repair Instructions >> Steering Wheel Position Sensor or Steering Shaft Lower Bearing Replacement >> Installation Procedure

Installation Procedure

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Steering Wheel Position Sensor
    GM245335Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Do not apply force to the sensor and the bearing in a sideways direction.
  1. Install the position sensor into the bearing assembly.
  2. Install the bearing into the steering column jacket.
    1. Align the notches on the bearing and the column jacket.
    2. Seat the bearing fulling into the jacket.
  3. Connect the position sensor connector.
  4. NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
    Fig 2: View Of Upper Shaft To Steering Column Nut Bolt
    GM748880Courtesy of GENERAL MOTORS CORP.
  5. Slide the shaft up to install the bolt and the nut (1) to the upper intermediate shaft to steering column connection.

    Tighten:  Tighten the upper intermediate shaft connection to 47 N.m (35 lb ft).

  6. Enable the SIR system. Refer to ACTIVATING SYSTEM in SIR.
  7. For vehicles with Rear Wheel Steering, check the wheel alignment. Refer to AVALANCHE, ESCALADE, SUBURBAN, TAHOE & YUKON in Wheel Alignment.