2004 chevy trailblazer_ls
I have owned my 04 TB I6 LS for about a year and a half. On two seperate occasions the headlights have died while driving and I have been forced to use the highbeams. Since it is almost impossible to duplicate it is unlikely I will be able to troubleshoot the problem, although my gut is telling me it has something to do with the DRL relay and the dash sensor malfunctioning since the highbeams work. But was wondering if anybody else has ever had this happen???