I have this terrible sound like something is being dragged under my car while driving. I checked under my car and of course nothing is hanging loose. A few months ago I went to a shop to get an alignment done on my car and they said they couldn't do it because of my tires not having enough tread. I went down the street to replace said tires with some used ones and the shop guy there said I had lower arm control issues messing with my tires or something of the sort. I went back to the alignment shop and now they said the same thing about lower control arm and either bearings or bushings needed to be fixed before they could do it. Well that was back in November and now I notice this sound and it sounds like it's coming from my front driver side tire. That tire is running low on tread so I'm not sure if it's from that or not. My question is would the sounds it's making be cause from the lower control arm? I just finished replacing my alternator and ac compressor last week for about $600 including repair and not looking forward to shelling out more dough on any more repairs for a 03 MO. I don't want to put more money into what the car is worth now. I was looking into getting Carshield since they specialize in older model car repairs, has anyone had any luck or stories about them?