GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 4670-01 Clutch Spring Compressor


    Object Number: 10670  Size: SH
  1. Use J 4670-01 clutch spring compressor in order to compress the fourth clutch spring assembly (602). Remove the snap ring (601) from the driven sprocket support assembly.

  2. Object Number: 10671  Size: SH
  3. Remove the spring assembly (602) and remove the fourth clutch piston assembly (603) from the driven sprocket support assembly (609).

  4. Object Number: 10672  Size: SH
  5. Remove the outer seal (604) from the fourth clutch piston (603).

  6. Object Number: 788713  Size: SH
  7. Remove the inner seal (605) for the fourth clutch piston from the driven sprocket support assembly hub.
  8. Remove the oil seal rings (613) from the driven sprocket support.