I know there have been many threads about this issue, but FINALLY i have gotten mine fixed. And apparently there is a bulletin about this issue, I guess dealers are just keeping it on the down low? My service guy said there was a bulletin and theres a pic of the receipt of when I got it fixed (today). It took a week to order the ECM but the noise is FINALLY COMPLETELY GONE !
Hope this could be of some hope.
Under electrical system it states," SEE ECM BULLETIN"
