Ok, my 1990 DeVille's rear speaker on the drivers side isn't working properly. When I got the car, they made this noise like animals were rambling through a garbage bags or something. So I took the speakers out, inspected them, checked the wiring, cleaned them, then I put them back in. This time I swapped the sides that they were originally on. Recently, I began noticing that I didn't have all the bass I wanted. I got mad immediately. So today I take all that crap out to get to the speakers, then I notice that there is VERY VERY little sound coming from the speaker on the drivers side. There is an airy sound overriding the music. So I figure that it is the speaker itself, so I put the other one in on that side. Same thing happened. I figured that it is the wiring or something. Does anyone know what the problem is? What could I do to get this problem resolved? Hollywood needs bass man!!!