Operation CHARM: Car repair manuals for everyone.

3 Speed Automatic

1. Low-reverse band out of adjustment.
2. Low hydraulic pressure.
3. Low-reverse band worn.
4. Defective or leaking valve body.
5. Low-reverse servo, band or linkage malfunction.
6. Low fluid level.
7. Incorrect gearshift linkage adjustment.
8. Clogged transmission oil filter.
9. Faulty oil pump.
10. Worn or damaged input shaft seal rings.
11. Aerated fluid.
12. Low idle speed.
13. Worn or damaged reaction shaft support seal rings.
14. Worn or defective front clutch.