Hi, recently after changing transmission (051030A60) i got whining noise probably from transmission because it didnt occur early with old tranny, i filles it with Midland Omnitronic oil. Whining noise comes only when transmission is warmed up (85 C) and starts above 1500 rpm. So my question is did anyone had simmilar problem to save my time and money without buying unnesecary parts for tranny. My guess its the AT oil pump, but it could be from bad aftermarket oil filter, or pressure regulator.....?
Help pls.