I have a '97 outback AWD, I noticed that everytime I let off the gas at 40+mph I hear some kind of whistling/humming noise but when I got on the throttle it immediately disappears. Seemed to me the sound coming from the back. Anybody have any idea what the cause of this ?
any help would be appreciated, thank you very much!
Rear end worn or incorrect backlash maybe? How loud is it?
Steve
Midnight in a Perfect World on Amazon or order anywhere. The first book in a quartet chronicling the rise of a man from angry criminal to philanthropist. Midnight... is a distopic noirish novel featuring 'Duchess', a modified 1990 Subaru Legacy wagon.
At 60-70mph the noise gets even louder when I let off the gas/throttle, I'm guessing is the driveshaft that is making the noise. But when I'm on the throttle it does not make any noise, it seemed like magically dissapears I just recently had all the fluids replaced as well!