Headlights going on & off

[Vegwerx1]

Hey Guys,

My DRL have been out for some time (They dont come on unless you turn on the headlight switch) but now my headlights go off for about 3-5 minutes and come back on. Any ideas?:mad:

[grancito]

You may have a short circuit in the light system, there is a breaker in the fuse panel that also could be bad.

[BlazeGM4]

Are you running auxillary lights?

[Vegwerx1]

I will check my relays. I just put in a new switch so it shouldn't be that.:mad: :mad:

[Vegwerx1]

Thanks for the ideas guys!

[Vegwerx1]

Hi Guys, I bought a DRL module from GM and it looks like a flat circuit board, even the dealer doesn't know where it goes! I am looking in the book later tonight but anyone know where It goes?:confused:

[christja]

Its located under the dash left hand side,near or close the the aux fuse box,it looks like a small box black or green in color,the is a circuit board inside which can be replaced

[M123KT-450]

Thank you much guys this post helped me fix a friend of mines truck good info !

Mike

[Vegwerx1]

Thanks Guys, I have the circuit board and will change it tomorrow! This forum has saved me soo much headache and money! Thanks again!:cool:

[Vegwerx1]

Hey Christja, I run on B-100 also! How cool is that, have you encountered any problems with it? I have about 10K on B-100 so far . Just swapped to marine injectors and new injector hose/ line, but so far so good! Anything else I need to know?

Thanks,

Mike:cool: