TM 9-2320-364-20-2 2-1690 3.  TRANSMISSION SHIFTS ROUGHLY (CONT). 2. Tighten loose fittings or replace hoses (Para 3-10). Verify repair, go to Step 4 of this Fault. YES NO Transmission oil level OK. Oil hoses and/or fittings loose,   leaking or damaged. Transmission oil filter damaged   or leaking. KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS REASON FOR QUESTION Visual inspection. Leaking or damaged oil hoses may cause low oil level and cause the transmission to shift roughly. WARNING 3. Replace transmission oil filter (Para 8-4). Verify repair, go to Step 4 of this Fault. YES NO Transmission oil level OK. Oil hoses and/or fittings OK. Transmission oil filter damaged   or leaking. KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS REASON FOR QUESTION Visual inspection. Damaged transmission oil filter may cause transmission to shift roughly. Are transmission oil hoses 2279, 2382, 2312, 2311 and 2310 free of damage, crimps or leaks and are fittings free of leaks? Is transmission oil filter free from leaks or damage? Read   WARNING on Page 2-1691