GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 Lucerne 🢒 Engine 🢒 Engine Controls and Fuel - 4.6L 🢒 Steering Column Replacement

Object Number: 1970611 Size: MF

Callout

Component Name

Caution: Secure the steering wheel utilizing a strap to prevent rotation. Locking of the steering column will prevent damage and a possible malfunction of the SIR system. The steering wheel must be secured in position before disconnecting the following components:

   • The steering column
   • The intermediate shaft
   • The steering gear
After disconnecting these components, do not move the front tires and wheels. Failure to follow these procedures may cause improper alignment of some components during installation and result in possible damage to the SIR coil.

Preliminary Procedures

  1. Remove the left side instrument panel insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side.
  2. Disconnect the intermediate steering shaft from the steering gear. Refer to Steering Gear Replacement.

1

Steering Column Nut (Qty: 4)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
25 N·m (18 lb ft)

2

Steering Column

Procedure

  1. Disconnect any electrical connectors as needed.
  2. If equipped with AN3, disconnect the range selector cable. Refer to Range Selector Lever Cable Replacement or Automatic Transmission Range Selector Cable Replacement - Column.
  3. Transfer any parts as needed.