jpfaut01

got a couple of questions with a standard 2000 gc stereo. the kid who owned the truck before wired a sub into the factory stereo system. i don't know the details, i just found the evidence in some monster wire running underneath my rear seat. anywho, my rear speakers sound like muffled crap (always have since i've owned) and the fronts sound perfect. is there a seperate amp running the back speaker? could the little retard have fried something important, or do you think he sent all the bass to the rear of the vehicle and blew the 2 speakers out? BTW what is the size of the rear speakers in a wj?