So i am in desperate need of help. I have a 2007 Cobalt SS. Had a bad battery, replaced the battery and one of the connectors. Alternator was failing, replaced that to. Starter switch was going out, replaced that as well. Now the car will not start or even try to turn over. Not from a pop start, or regular start. Car gets power, I can turn on the radio, heat, roll up windows etc. Just will not crank at all. Also when I have the key in the on position power steering and low fuel pop up on my dash and I have never had power steering pop up, and I know it has gas in it. Have went through all fuses and relays and they all are fine. I am at a loss and want to just push the car into the river. Any help that anyone can give?