Been at the lake since yesterday relaxing with buddies, an drove my 04 lariat here, didn't have any problems. It sat still overnight, no one messed with it, and we just went to drive and it was dead with the electronics going haywire. Even the tailgate light bar was staying on when I had all the lights turned off. So we jumped it off and it started, and I let it run a good while. Turned it off and later tried to start it again and it had the same problem. I've been having to jump it off alot lately, but have been having the electronics go crazy each time. I know it probably needs a new battery, but could my alternator be going bad?
04 Lariat SuperCab 4x4