I have an 08 Navigator that I bought recently, when I press my remote start fob (it's a separate fob with one button) itll honk once, honk again and wont start. From what I can tell it does all the steps except start. It even runs the truck bit wont start. I've tried programming the remote (however i only have one key so I'm unsure if it did anything) tried cleaning the fob, replacing the battery. I saw a video with a similar problem and the solution required two keys. Any Advice?