High pitch whining on acceleration an coming to stop

[lville_slugga]

I have a 2008 dodge ram 1500 5.7l an I NEED HELP!!!!! When I drive an accelerate generally over 2000 rpms you hear this really annoying high pitch sound where it sounds like but don't quote me coming from inside of dashboard . Better yet it sounds like when you get a call an the fax machine goes off in ur ear!! Tht the closes I can explain on sound it very irritating an would love insight on wht to replace or wht too look @ pretty please

 

[jws123]

Your going to need to record it and upload a vid for us to be able to tell you anything thinking a blend door but that would have nothing to do with RPMS.