Hey, my 89 Sierra 1500 350 has so trouble starting. I see that the ground wire that comes out of the wire that is on the neg battery post is pretty burnt up, what would cause this? I know that the ground on said wire is pretty seedy also.
They don't last forever. Time takes it toll with corrosion, electric current, etc. The wires break down over time. Alot of times you don't even see the corroded damage under the rubber covering. Time for some new battery wires.
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