Right around 76mph and then up from there to about 90mph there is an irritating high pitched whistle, sounds almost like mike feedback. I don't know where it's coming from, sometimes it sounds like it is coming from the right rear wheel, sometimes like the whole cabin but it is pissing me off to no end now

Here are some audio recordings, they were done on my mobile phone so not the best quality.

You can hear it kick up especially around 18-24 seconds in.
http://s17.yousendit.com/d.aspx?id=1...P0C7LFQK3WEI0C

Another One
http://s2.yousendit.com/d.aspx?id=22...O27EU7UXGQR594

 

Weird. Is your car bone stock? A video would be better so we could see your tach and speedo.

 

I have the same freaken problem. I think it is something to do with the transmission. I was gonna bring it to the dealership to get it checked out, but have been to lazy to take out my short throw and reinstall the stock so they won't blame it on that. Are you gonna get it checked out at the dealership? If so when? Please let me know what they say.

 

I just had my transmission replaced last week with the newest version and it still does that. Whats even worse though is its doing it much louder now between 60 down to 40 mph when i let off the gas. Its loud enough that i can hear it over my music. I swear this car is destined to live its days in a dealership service lot.

 

Yep bone stock
I'm going to get new tires, brakes, and an oil change at the end of this month. I guess I'll have them check on it as well then.

 

i have the exact same problem. went to the dealer several times...even took a tech from NNA for a ride...and the tech did not know where it was coming from. the noise is very very irritating.
if any of you find the answer to it, please let us know!

 

I dont know about high pitched noise, but sometimes the road noise is loud enough to where I dont even realize my blinker had been on the whole time.( with the radio off)

 

Same here, no high pitched noise. Although I can sometimes hear wind noise when im dirving 60+ with the stereo down. Sounds like its coming from the lower left windshield area. Anyone else experience this?