I was driving my 2008 Armada when it just turned off. It was as if I had run out of gas. I was able to coast my way to a safe spot. So I turned off the car and then turned it on again. After 5 seconds it putted right off again. All the electrical was still on, radio, AC, power windows yet the car would not stay on. So I waited a few minutes and tried to start the car again and push on the gas. As I had done that nothing happened and the car died again. I had the car towed to a Nissan Dealership and now 2 days later they still don't know what is wrong with the car. They checked all the fuel option, electrical, and still have no solution. They said the car had no gas so they put gas in it and stated that the sensor was not reading the gas level which was a recall that I supposedly had corrected. Again, not the answer and still no solution. Can anyone help me with what may be wrong? I am just waiting for Nissan to call me with some outrageous bill because of there incompetence in being able to solve this problem. HELP