I have an 05 Srt6 with 28k miles and as the car downshifts I get what sounds like brake grinding noise from around 23 mph down to stopped.
I pulled the wheels and inspect the brakes no problems.

The noise occurs if I coast without braking and when I hit the brakes. It sounds like it's coming from the auto trans.

Anyone else have this and been able to determine the source?
Thanks
Brian