My driver's side license plate bulb keeps going out. I replaced it about a month later it was out again. I also just replaced it with a LED bulb and it went out within a week. Anything I should look for particularly?
Strange. Only thing I can think of is that the bulb socket is bad, and it's not making good connection....when you drive it vibrates and makes it worse. Small accessory bulbs on 4Runners seem to have issues in general. I had a corner lamp that only worked every once in a while on my old one....never could figure out a reason.