GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2003 🢒 Park Avenue 🢒 Steering 🢒 Steering Wheel and Column 🢒 Steering Wheel Position Sensor or Steering Shaft Lower Bearing Replacement

Removal Procedure

    Caution: Refer to SIR Caution in the Preface section.


    Object Number: 667563 Size: SH
  1. Disable the SIR system. Refer to SIR Disabling and Enabling in SIR.
  2. Remove the steering column from the vehicle. Refer to Steering Column Replacement .
  3. Remove the following from the steering shaft:
    4. 3.1. Steering shaft seal (7)
    3.2. Sensor retainer (6)
    3.3. Steering wheel position sensor (5); Refer to Steering Wheel Position Sensor Centering .
    3.4. 2 lower spring retainers (4)
    3.5. Lower bearing spring (3)
    3.6. Lower bearing seat (2)
    3.7. Adapter and bearing assembly (1)

Installation Procedure

    Object Number: 667563 Size: SH
  1. Install the following onto the steering shaft:
    2. 1.1. Adapter and bearing assembly (1)
    1.2. Lower bearing seat (2)
    1.3. Lower bearing spring (3)
    1.4. 2 lower spring retainers (4)
    1.5. Steering wheel position sensor (5); Refer to Steering Wheel Position Sensor Centering .
    1.6. Sensor retainer (6)
    1.7. Steering shaft seal (7)
  2. Install the steering column to the vehicle. Refer to Steering Column Replacement .
  3. Enable the SIR system. Refer to SIR Disabling and Enabling in SIR.