I have a 98 Chevy 1500 z71 and I also have a myers plow hook up but recently my driver side head light has been dimmed and I can't see to figure out why I put a new buld in it and still the same prob
Trace your wire back a ways and look for a crack in the wire. It may be grounding out on something. Also make sure your ground wire for the light has a good connection.
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