This is a burnt out low beam. You need to purchase a new "1A1" bulb from Wal-Mart, AutoZone, or the like. It's not very expensive. I just had this happen to mine also. Hope this helps. Ben Boatright tahoe98@xxxx VIN 10115 --- Willie Mack <wmack@xxxx> wrote: > > > I have discovered that i have a headlight out on low beam. > However, when i switch to high beam the light comes on. [snipped by moderator]