I have many problems with my Kia but this one is confusing because the car will drive but when put in reverse the left back tire will not move.I don't know if it is a transmission problem because it goes in reverse but the left tire won't move but it will go in drive.All three other tires will move in reverse except the left rear one and that just started today.I need my car but,I don't want to get ripped off because I have no idea what the problem could be.