Well, a couple of months ago, my driver side low-beam went out, so I purchased Silverstar Ultras, and replaced them a couple of months ago. Last night, my passenger side low-beam went out. This morning I turn on my headlights, and my driver side came on for like 2 seconds, then just crapped out. So now, I have no working low-beams. Does this just randomly happen, or is there maybe some sort of wiring issue. I'd like to find out what it is so that I don't have to keep buying new light bulbs. Thanks