NOISE OCCURS AT IDLE WHEN VEHICLE IS STOPPED IN ALL POSITIONS [GW6A-EL, GW6AX-EL]


id050320102300

TROUBLESHOOTING ITEM

Noise occurs at idle when vehicle is stopped in all positions

DESCRIPTION
•  Transaxle is noisy in all positions when vehicle idling.
POSSIBLE CAUSE
1.  Engine control system malfunction
2.  Automatic transaxle internal parts malfunction
?  Oil pump malfunction
?  Torque converter internal parts malfunction

Diagnostic procedure

STEP

INSPECTION

ACTION

1
VERIFY IF MALFUNCTION CAUSE IS ENGINE CONTROL SYSTEM OR TORQUE CONVERTER
•  Inspect the engine condition.
•  Is there any malfunction?
Yes
Go to the appropriate symptom troubleshooting.
No
Replace the automatic transaxle.