Just bought my first 4Runner, a 2015 Trail Premium and already have an issue at just 100 miles. When shifted into gear I get a noticeable (constant) cricket chirping noise. I originally thought it might be a belt, but it is not coming from the engine compartment it is coming from (near) the transmission. It gets louder as I accelerate (in gear), loudest around 1,100 Rpms and seems to quiet after that but it is hard to tell. Any ideas? Will be bringing it in this week. Other that, pretty sweet ride....