Hi,07 EXL. This just started a couple days ago. Accelerating through 2000 rpm, there is a high pitched grinding type sound. It only happens when in gear, and it appears to only happen at 2000 rpm only while accelerating. Actual vehicle speed does not appear to make a difference.
Sent from my Autoguide iPhone app
Turned out to be a bad motor mount.
Check out the list of TSBs to see if any pertain to your problem.