Alright so got around to installing the TYC led tails on my truck today. When you turn the lights on everything lights up all nice and purdy....but when I hit the brakes the LEDs turn off and only my 3rd brake light comes on. Just wondering if this is what is supposed to happen or is there something messed up with the lights? Though the whole point of brake lights is that they are supposed to light up lol. Just wondering if anyone that has them could give me some insight.