my wife n i had a battery failure while she was having her hair done.when she was finished i went to start our suv...no start ! so then called AAA he came out,jumped started ,then turn off,restart.he said battery was bad .then we went to autozone where we bought the battery.the tech checked ,battery was o.k.he said the alternator was bad. two opinions ?so i called johns auto care (we had other work done there before ,very good.)i talked to justin,he said bring 'er in.he had their tech check it out.everything is A-O.K. he said we need to" drive it more." ( costed me $95.00 the hard way) DUH!!! any way the service is "great" n hats "off to justin thanks bill n dee hydrick