Engine Runaway or Slip When Up or Downshifting

1. Fluid level too low or fluid contaminated.
2. Malfunctioning control valve(s).
3. Defective oil pump.
4. Defective direct clutch.
5. Defective overdrive brake band.
6. Defective overdrive one way clutch.
7. Defective front clutch.
8. Defective 2nd brake band.
9. Defective rear clutch.
10. Defective overdrive band servo.
11. Defective 2nd band servo.