My thought is that it's probably just wore out and acting up.....some batteries last forever, some don't even make it through the battery warrantyI have a 2014 Chevy Cruze Diesel with 80,xxx miles on it. The original factory battery begin to have issues a little over a month ago. At first I noticed a more sluggish turning over of the engine until one morning when the battery was almost completely depleted I was bombarded with various alerts on the dashboard. Well a jump got the car going and I was able to drive it another week or so until the battery once again died. During the time it was working in between the battery dying AutoZone stated the battery was good. Fast forward a few weeks and with now having a jump starter in my trunk the battery has been dying almost every other day. A recent test by AutoZone found the battery to be "bad". After jumping the battery it seems to start up quick but as I turn it over again and again, the battery slowly loses it's juice and it eventually needs to be jumped once again. If I lock/unlock or open the doors multiple times in between engine starts, I've noticed the battery dies quicker.
At this point I'm looking at replacing the battery with something better than OEM such as a Interstate Battery. Could this be a belt issue, where's it is not adequately recharging the battery? AutoZone stated my alternator was fine and I figure I'd have additional issues if that was the problem. I read through some posts regarding battery cables and poor connections, another possible issue?
Any pointers or suggestions would be greatly appreciated. Thanks!