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Home >> Chevrolet >> 2021 >> Trailblazer L >> Repair and Diagnosis >> Steering >> Power Steering System >> Repair Instructions >> Steering Gear Replacement >> Installation Procedure
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Installation Procedure

  1. GM5282686Courtesy of GENERAL MOTORS COMPANY

    Rack and Pinion Steering Gear (4) @ Drivetrain and Front Suspension Cradle - Install

  2. CAUTION:

    This vehicle is equipped with torque-to-yield or single use fasteners. Install a NEW torque-to-yield or single use fastener when installing this component. Failure to replace the torque-to-yield or single use fastener could cause damage to the vehicle or component.

  3. Steering Gear Bolt (3) - Install NEW [2x]
  4. Steering Gear Washer (2) - Install [2x]
  5. Steering Gear Nut (1) - Install [2x]
  6. Steering Gear Bolt (3) - Tighten [2x]
    1. First Pass: 100 N.m (74 lb ft)
    2. Final Pass: 90 - 105 degrees
  7. Steering Gear Heat Shield - Install - Steering Gear Heat Shield Replacement 
  8. Front Stabilizer Shaft - Install - Front Stabilizer Shaft Replacement
  9. GM5207578Courtesy of GENERAL MOTORS COMPANY

    Drivetrain and Front Suspension Cradle (1) - Install - Drivetrain and Front Suspension Cradle Removal and Installation (AWD) , or Drivetrain and Front Suspension Cradle Removal and Installation (FWD)

  10. Measure and adjust the front toe. Wheel Alignment - Steering Wheel Angle and/or Front Toe Adjustment
  11. Calibrate the steering angle sensor. Steering Wheel Angle Sensor Centering