i have had this car for two years now and its time i need some help please brothers of my lowriding community help a fellow brother ...well the car runs great to start off passes smog with flying colors ...it a 1983 cadillac coupe deville with the 4.1 digital fuel injection and the only problem is i cant get no power to the dash were i turn on my ac and my gas gauge quit working so i really need some help i checked fuses under my steering wheel but they are all good i dont know what it could be and were is the relays located at if any one has any ideas please write back i need help its hot out here lol