JR 
2016 Toyota 4Runner SUV Limited 4dr SUV 4WD (4.0L 6cyl 5A)
Love the truck not the sound
 2016 Limited 4500 miles - my wife's truck...love everything except for a transmission noise. It is common to other 4runners as the dealer took us for a ride in a new limited with 0 miles and it also had the noise. It is a sort of tinny rattling sound coming from the transmission and for a tight truck like this you would not expect it. If not for that it would be great, sort of surprised Toyota allows this. If it gets worse we will address it, if not I expect we will live with the annoyance of the sound.