Replace Bulb it went out a few months later the same one. I notice a lot of chevy Trucks that have the same light out.I believe it's a problem from the factory also. There is just to many trucks like that.And they all seem to be on the same side,the passengers side.I've replaced mine so many times i've lost count.So i've just left it out this last time,I'm tired of changing it.Like I said it's a problem from the factory.I'm thinking about going TOYOTA !!!!!!I love my Truck But sick of the problem's!!!!