I recently had a bad connection on one of my batteries. I disconnected the hot wire, cleaned it, and reconnected it. Everything worked, but within 5 minutes my power door locks and my driver side power seat would not work. I drive the truck several times per week, and now about 25% of the time the door locks/seat work. Today it was not working, so I disconnected the same cable again, cleaned it and reconnected it. The seat and locks worked after 25 cycles. I drove the truck again later today, and it was not working again. I have looked at the repair manual, and there is nothing that is helpful about troubleshooting this issue. So, what do you guys think is wrong? I know that there is not a blown fuse or broken wire, and that apparently, the seat and locks are on the same circuit. Thanks.
