GM Service Manual Online
For 1990-2009 cars only

    Object Number: 16470  Size: SH

    Notice: Do not damage the grooves on the shaft, when removing the oil seal rings.

  1. Cut the turbine shaft oil seal rings (105, 148).
  2. Remove the oil seal rings.

  3. Object Number: 16471  Size: SH
  4. Remove the retaining ring (102) and remove the drive sprocket (103) from the turbine shaft (106).