Just another note to this.. mine didn't display any gremilns , but I had noted it seemed to take an extra half second or so to fire off after hitting the starter.. call me crazy if thats odd for me to notice.. but about two weeks of this and she gave up having enough juice to crank over. Started fine that morning .. 40 minute drive without lights or anything going to work.. stopped in for coffee and that was it. Seems there's no grey area warning.. slow crank or otherwise..