So, my truck died for no reason - and after a call from out of the blue to Theo, he stopped by and helped me out. I really appreciated it and it was great to meet you.

Sadly, my truck is still fubared. I bought a new battery and after driving around for two hours, I parked and shut it off and everything died. Lights, little blinky security light, door locks, everything. Doesn't even click when I go to start it. While I was driving around trying to charge the new battery, every time I stepped on the brakes the lights would flicker. So, I'm guessing it is running off the alternator. Help! Anyone have any ideas?