GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 TrailBlazer - 4WD 🢒 Steering 🢒 Steering Wheel and Column 🢒 Steering Column Jacket Replacement

Removal Procedure

    Caution: Refer to SIR Caution in the Preface section.


    Object Number: 420224 Size: SH
  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the steering column from the vehicle. Refer to Steering Column Replacement .
  3. Inspect the steering column for accident damage. Refer to Steering Column Accident Damage Inspection .
  4. Remove the steering column tilt head. Refer to Steering Column Tilt Head Housing Replacement .
  5. Remove the jacket (2).

Installation Procedure

    Object Number: 420224 Size: SH
  1. Install the jacket (2).
  2. Install the steering column tilt head (1). Refer to Steering Column Tilt Head Housing Replacement .
  3. Install the steering column to the vehicle. Refer to Steering Column Replacement .
  4. Enable the SIR system. Refer to SIR Disabling and Enabling .