OK, so a little while ago, I went out to start my truck, and it was dead. The stock battery had finally kicked it. So no big deal...I just went and got a new one. I got a DieHard Gold North, and I thought the problem was solved. It worked for a day, then died again.
This time, I figured maybe something had grounded out in my audio system, so I disconnected everything and charged the battery. I reconnected it, minus the stereo and amp, and it started right up. Next day, dead.
I got a warrantee replacement for the battery, and so far so good. But I am wondering, is it just a coincidence that I ended up with two dead batteries, or should I be worried that something else is wrong? I have reconnected all my audio gear, and it's been fine for about a week so far.
Or maybe my truck is a brilliant automotive electrician...