TM 5-2420-230-10
Table 3-4. Troubleshooting Table. (Continued)
Malfunction
Test or Inspection
Corrective Action
8.
TRANSMISSION OVERHEATING, LACKS POWER, HAS NO DRIVE, OR FAILS TO SHIFT.
Step 1.
Check transmission fluid level on dipstick (1).
If transmission fluid is over full, notify Unit maintenance.
Step 2.
Check brake shoes for dragging.
If brake shoes are dragging, notify Unit maintenance.
Step 3.
If vehicle has been driven at excessive speed for a long duration of time, stop vehicle and let it cool down.
Step 4.
If pulling a trailer with an excessive load, reduce trailer load.
Step 5.
If vehicle fails to shift during operation, refer to to Para 4-10 for emergency movement of the IHMEE and
notify Unit maintenance.
9.
STEERING HEAVY OR NOISE FROM STEERING PUMP.
Step 1.
Check steering fluid level.
If steering fluid is full or over full, notify Unit maintenance.
If heavy steering or noise from the steering pump continues, notify Unit maintenance.