My electrical harnesses burned from truck to.

Wow, that is not a cheap price and the job is not really a very heavy duty job thoug it requires some time as quie a lot of components have to be removed. You can try the salvage yards for a cheaper source of wireharness and an auto electrician would be a better choice rather than the dealer.

Before performing the job, it is good to anyalyse what had cause the problem.