Fog light FOGGED up

[RyanbabZ71]

Ok yesterday i noticed my fog light is filled with condensation (fogged up). Looks like crap but still works alright. Anyone else have this happen? How did you fix it? I am gonna take it apart and see if i can fix it this afternoon. It could be it is fogged up because we have had rain for the past wk and a half

[Chris97K1500]

On other vehicles I've had with condensation on the fog lights, it was due to the lamp not being sealed completely. On one I just took apart and resealed it with silcone caulk. Then put some grease around the area where the bulb inserts. Didn't have any other problems after that.

[RyanbabZ71]

i looked today and almost all the condensation was gone

[99silveradoz71]

I had water in the passenger fog on my 99 after a wash last week.

[96Z71asskicker]

just run a bead of silicone over it. it should never happen again.

[Kevin zellweger]

I had this problem with my DRL and signal lense on the driver side. I made my dealer replace it. they had said it was due to washing the truck (I like every bit of dirt gone). usaully a seal where the light is seated gives up. also with the messages above check the lenses to make sure there are no small cracks or marks. if a rock hits it may damage the lense and it will have a crack small enough you can't see it from standing distance.

[bigtruck21]

I agree...had a dealer replace a light on gf's car. During much rain it would get in, but after long running the lights, it would evaporate.