I have a 2003 vette with 52,000 miles on it. I have read some posts about people having intermittent starting problems and most of the time it is the VATS or the lock cylinder. Maybe once every 2 weeks the car will not start, I just turn the key and nothing. Last weekend it was thankfully in the garage and it would not start. I tried cleaning off the key and kept trying to start it and nothing. It would not start for over 24 hours. I left it alone and did not try to start it again until later the next day (24 hours later) and she fired right up perfectly. I checked the codes and no codes whatsoever. Could this problem still be connected to the VATS or the lock cylinder? We frequently take the vette on weekend trips down to Big Bend national park (very very remote) and I am afraid we'll be stranded sometime. I have taken the car to Christian Brothers automotive twice, but they can never get it to act up. Starts up perfectly everytime when its at the shop. Can someone please give me their opinion? Thanks!