Howdy folks! I have an 05 STI which I bought used. The previous owner had a fancy stereo/audio system which some high quality wiring that he routed from the car battery to the trunk. When he ran the wiring throughout the car, I don't think he was very gentle with it.
Anyway, I'm not mechanically savvy enough to remove the wiring on my own plus I'd like to fix up the cabin area so that it doesn't rattle as much. Should I ask the Subaru dealership's service department to look at it or should I take it to a body shop of some sort?