Expert: Mike Evans - 1/22/2010

Question
i was driving last night and suddenly i didn't have any turn signals.  they were working fine before.in the cab,there is no indicator lights that show i have turned them on.left or right signals at all. outside, my front left driver running light is off.  all other running lights are on. and i couldn't locate where the fuse box is.  could you help please.

Answer
    The fuse box is under the hood.  There is a diagram attached to the underside of the cover which tells what fuse does what.  Checking the fuses first is a good idea.  The one light out makes me think that you might have another problem, though.  I would check to see if that light is damaged in any way.  A short could prevent other related lights from working.  If you have a trailer light connector, that could be damaged and cause the same symptoms so look there, too.  Corrosion or a short in that connector or any of the bulb sockets could cause the problem; check the light that's out first.