what is "lighting fault" in 1987 allante cadillac?

how do i fix a "lighting fault" in 1987 allante cadillac? why do the lights keep going out while i drive?
brad harper, September 2011


done
loose/broken cable connections in live supply cables
loose cable/clamps connections in earth side

wirecutterman, September 2011
link Click here to see other fixes for Cadillac.