Car would not start. I had it jumped and it ran fine. Put it in the garage for an hour and went to start it, it started fine, took it to NAPA and had the battery checked, NAPA said the battery was fine so I went home. Two hours later I went to start the car and it didn’t start. My neighbor jumped my car and I took it to Cornerstone and left it to be looked at the next day. Jeff felt sure it was the battery, replaced the battery and it has been working ever since.