GM Service Manual Online
For 1990-2009 cars only

Object Number: 2089110  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove the steering column shroud. Refer to Steering Column Shroud Replacement.

1

Ignition Lock Cylinder

Procedure

  1. Turn the ignition lock cylinder to the accessory (ACC) position.
  2. Insert a pick-type tool into the proper hole on the ignition lock cylinder case and press the lock tab on the ignition lock cylinder down.
  3. Pull the ignition lock cylinder out of the ignition lock cylinder case.
  4. If installing a new ignition lock cylinder then refer to Key and Lock Cylinder Coding.