The vehicle wouldn’t start once i started it the start stop light warning lamp illuminated. When i got to the redlight it stopped and shut off. I had the battery checked and it was ok but the auxilary battery was drained. I had the software updated a couple months back on a recall. It has a TSB u0485-00 that may be the problem. Stellantis has several star online pubs about it. They say since it had 36600 miles and was in Canada first for 10000 miles they won’t fix it the cost is mine unless there is a recall. They said they has been hundreds of people with the problem but not enough for the recall.