GM Service Manual Online
For 1990-2009 cars only

    Object Number: 242740  Size: SH
  1. Remove the heads from the lock housing shear bolts (1) by using a 6.5 mm drill bit (2).

  2. Object Number: 242747  Size: SH
  3. Remove the lock housing (3) from the steering column housing assembly (1).
  4. Remove the shear bolts (2) from the lock housing (3) using locking type pliers.