I have a 2003 1500 and having some led trouble. I bought some Green LED bulbs from superbrightleds.com for the map light in the center of the ceiling,and also for the 3rd brake light. When the truck and everything is shut off, those led bulbs are constantly on. they arent as bright as they are turned on but they are on. what could cause this? like i said it is only the led bulbs,the normal bulbs dont do it. if anyone has input that would be great. Thanks.