I was driving my car in the city when all of a sudden (say after 20 minutes of driving or so) I noticed it was doing very subtle jerks (not hard enough to fling my body even the slightest but noticeable). I was thinking maybe it was my torque converter because i DO need a new one and it shakes when wanting to change gears sometimes so i was thinking it was that.

Anyways, I park, go get girl, go back and car is dead. I get my dad to come by, we boost it with cables and all is well. I haven't had any problems since. Anyone know what is up with this. It's not the first time its happened to me or my vehicles either. But with my stang, about a year ago i got my system installed and right after, poof, i need a new battery because i killed mine. After that no problems.

Today i was pumping my system and i actually changed the settings of the bass to a bit higher which im thinking may have ****ed with the juice in my battery.

So anyone think my battery will do this again in the near future? I've restarted it about 5 times sincve and all is well so far...

 

loose (-) cable perhaps on battery?