Ok..Forget my last post about what I thought was an exhaust leak.The noise is a creeking/binding type sound..It only happens in DRIVE and REVERSE...not in PARK or NEUTRAL..Just as I give it gas...just enough to creep along you can hear it...even setting with it in gear and your other foot on the brake and just giving a little throttle..can't hear it at full speed or cruising along.And it sounds as if it is coming from the cats/tranny area...right under the driver's seat.Someone please help!!!!