I have a 1996 s10 blazer and the head lights will go out randomly. It has daytim running lamps and when i turn on the head lights the daytime running lamp icon will stay dimly lit and flicker and a clicking nosie will come from the relay area in the glove box. I flash the brights to get the icon away but if the brights are on too long the lights will go out tooo! Some times the icon will not show up and the lights will be fine unless the brights are on for along time. I checked the relay and repalced that and replaced to daytime running lamp fuse (was burnt out thought that was problem wasnt) and cleaned up headlight grounds! Anyideas???????

 

I have been having the same problem lately on my 1997 s10 blazer. Have you come up with any solutions ???