Well this is kinda tough but I will try to give what I can to help.
So, did this occur after doing some service or did it just happen all of a sudden?
Did the noise start off just as loud as it is now or have you noticed it getting worse over time?
The noise goes away at a higher speed, but will return under acceleration. Is there a chance it could be just under acceleration?
Let me know and I will check back and see if I can help.
SPONSORED LINKS
Saturday, October 16th, 2010 AT 3:48 PM