Alright so i am trying to change out all my lights in my Sunfire to Blue. And right now its was red but i disassembled it and found a red cap on it and found that was glowing it blue, so i tried to put a blue plastic to make it glow blue but only got it to turn green. So what i was wondering if anyone knew if that power source to the little bulb is 12v just like all the other lights in the car, or if i could just put a simple 3mm led right in it.