Have a 2013 Hyundai Tuscon. Recently it’s not been starting after I lock the doors from the interior switch. Not every time, but 4 times now. If I lock the doors from the keyfob, there’s no issues. After the second time, I had a local place I trust check it out. Battery is great, no problems with the alternator.
The car does have a history. There was a problem with the wiring to the horn, where it wouldn’t work. This problem has started after that was fixed.
Any ideas of what I can tell the mechanic to look at?