Rattle at low RPM, gone in Park or above 25ish MPH

[Autocon]

2014 FRS Automatic

Hey everyone, have this rattling sound when my car is at low RPM, most noticeable when stopped while in Drive. The rattling goes away if I put my car in Park or if I go about 25ish MPH or just higher RPM. Zero issues/sounds when driving on like the freeway and such.

Sound is hard to place exactly where its coming from, sounds maybe slightly closer to the back of the car but honestly it could be coming from dead center.

Anyone have an idea of what it could be? Probably going to have to take it to a shop but would like to have an idea beforehand.

Thanks!

[humfrz]

Originally Posted by Autocon

2014 FRS Automatic

Hey everyone, have this rattling sound when my car is at low RPM, most noticeable when stopped while in Drive. The rattling goes away if I put my car in Park or if I go about 25ish MPH or just higher RPM. Zero issues/sounds when driving on like the freeway and such.

Sound is hard to place exactly where its coming from, sounds maybe slightly closer to the back of the car but honestly it could be coming from dead center.

Anyone have an idea of what it could be? Probably going to have to take it to a shop but would like to have an idea beforehand.

Thanks!

Could be a part of the exhaust hitting something. Could be a lose under panel. Could be a lot of things -

(maybe the heat ya'll are having down there has melted the motor mounts) -