No Drive In D, 2, 1 & R

1. Improperly adjusted manual linkage.
2. Incorrect fluid level.
3. Incorrect downshift cable adjustment.
4. Dirty valve body passages.
5. Worn front clutch and seals.
6. Worn forward sun gear sealing rings.
7. Leaking or missing driven shaft cup plug.
8. Worn or damaged front pump and drive tangs.
9. Defective one-way clutch.
10. Leak at pump inlet pipe.