GM Service Manual Online
For 1990-2009 cars only

Tools Required

    • J 23129 Converter Housing Seal Remover
    • J 6125-1B Slide Hammer

    Object Number: 180657  Size: SH
  1. Remove the converter housing oil seal (204) using J 6125-1B and J 23129 .

  2. Object Number: 180659  Size: SH

    Caution: If the O-ring is not removed, the second clutch assembly and the third clutch assembly will come out with the converter housing. The O-ring seal may shear while the parts are being held, allowing the second and the third clutch assemblies to fall, causing personal injury.

  3. Remove the O-ring seal (318) from the input shaft.

  4. Object Number: 180662  Size: SH
  5. Remove the seven outer diameter converter housing bolts (203).
  6. Loosen the five inner diameter converter housing bolts (202).

  7. Object Number: 180666  Size: SH
  8. Remove the converter housing (205) with the pump assembly (222) and the reverse clutch assembly (228).

  9. Object Number: 180668  Size: SH
  10. Remove the selective washer (224).