Case Components Disassemble
- Inspect the vent for damage or being plugged. If the vent is damaged, use channel locks and a large screwdriver in order to remove the vent assembly (37).
- Remove the oil pressure test hole plug (38).
Scheme 179
Scheme 179: Case Components Assemble
- Use a hammer and a punch in order to install the vent assembly (37), if necessary.
- Apply sealant GM P/N 12345382 to the oil pressure test hole plug (38).
- Install the oil pressure test hole plug (38). Tighten: Tighten the oil pressure test hole plug (38) to 12 N.m (106 lb in).
- J 41103 Torque Converter Seal Remover Set
- J 41103-1 Torque Converter Seal Puller Legs
- J 41103-2 Torque Converter Seal Puller Bridge
- J 41103-3 Torque Converter Seal Support Body
Scheme 180
Scheme 180: Removal Procedure
- Insert the three J 41103-1 puller legs under the Torque Converter Seal (525).
- Insert the J 41103-3 support body over the drive sprocket support (522).
- Insert the J 41103-2 puller bridge over the J 41103-3 support body. Connect the J 41103-1 puller legs into the slots on the J 41103-2 bridge.
- Tighten the forcing screw on the J 41103-2 puller bridge until the J 41103-1 puller legs remove the torque converter seal (525).