for some reason my running lights on the truck quit working the other morning, at that time i could jiggle the headlight switch and they would come on, by now they jus tdont come on at all. so when drivign at nighti have no running lights and no instrument lights. i do have turn signals and brake lights so i know that the lights are getting power. plus i changed out the switch for a brand new one from autozone last night and i am in the same boat. i checked all the fuses and looked for burnt wires and found none. any suggestions would realy help. thanks josh