Special Tools

1. Install the forward and direct clutch assembly (23) onto the transmission case cover (19).
2. Remove the inner forward clutch accumulator cover bolt/screw (617) from the forward clutch accumulator assembly. Install J-45166 extension  (2) in place of the removed bolt.
3. Assemble J-45200 indicator  (3) and J-45166 extension  (2) onto the transmission case cover (19).
4. Install dial indicator extension - OTC # 222545 or equivalent (4) on the dial indicator plunger.
5. Place the dial indicator plunger on the piston as shown and set the dial indicator to zero.
6. Cover the forward clutch accumulator housing (1) with a shop rag to prevent fluid from spraying out the top of the accumulator housing when compressed air is applied to the passage (C2).

Warning: When you use compressed air in order to clear fluid passages and to dry parts, always aim the air pressure away from face and eyes. Always wear adequate eye protection in order to avoid injury from dirt and debris that may adhere to parts.

7. Apply compressed air to the C2 fluid passage in the case and measure the direct clutch piston stroke. Direct clutch piston stroke 1.49-1.91 mm (0.059-0.075 in).
8. If the piston stroke is not within specifications, replace the direct clutch backing plate with the correct thickness. Refer to Transmission Clearance Specifications , Available Direct Clutch Backing Plate Thickness.