Factory Fog Light Question

[Russ Moorhouse]

Anyone know how to wire up the factory fog lights to stay on when the high beams come on? I'm thinking it would be a relay fix of some sort.

[Sonny01]

There has been tons of discussion on this in the past...do a search on lights and maybe driving lights and you should come up with a post about using jumpers in the distribution box to do what you want.

[tykrz]

Check out this web page. It will give you a picture by picture procedure on how to do it on 2003 models up to 2006. Not quite sure on how to go about for 1999 to 2002 models. Hope that helps you out.

http://www.fullsizechevy.com/forums/...-mod-03-a.html

[Sonny01]

I think on the older ones the connections are under the hood.

[chuck16]

Simple. Get rid of the Factory fog lights and replace them with something else then wire them via a relay and a switched power source. That's what I did with mine and I have the 4 headlight mod. Ample light for morning driving.