Where do I even begin.....my remote start worked fine for about 6 months, now when I press the lock button and then hold the start button, all I'm getting is one flash of the lights. I have done a bunch of research and have found that many owners experience the same issue and solved it by replacing the hood latch or creating a closed circuit to show the hood is closed, however, I tried this and got the same results, so that marks that one out. My battery was just replaced. All other buttons on my key fob work fine and I also replaced the fob battery about a week ago. My coolant and oil levels are good. The car is NOT in valet mode. The only thing I have yet to do is take it to the dealer and have it hooked up to a reader. I am not one to throw out hundreds of dollars for something I can fix at home but I'm currently out of options. I have a few years left to pay on this vehicle and I would like to enjoy it! Any help is appreciated. Also, it should be noted that when I bought this car I had multiple issues with losing my running lights randomly from fuses being blown. After 3 trips to the dealership they told me it was a wire under the seat the was grounding out causing the issue. This was in July of 2014. I tried the remote start that winter and have experienced the issues above ever since. Im wondering if they messed something up going through all the wiring looking for that issue. I'm completely clueless.