ok well i bought the car 8 months ago and it came with this cluster fuck.

well i cleaned that mess all up except for this

this is the speed-o wire tapped into that plug.

the speed-o wire

ok now this is a plug on the tranny harness and two wires were cut.
they are yellow/blue and yellow/black
and the speed-o wire has been extended but the oem wires are yellow/blue and yellow/black. so the wires that are cut on the clip are the same as the speed-o wires.now the speed-o wire is spliced into the clip and the wires are yellow/blue and yellow/black so far all the same.
now im not sure thats why im asking. but i think he did was cut the speed-o wire off the tranny harness and splice it into the clip of the body harness and made it longer for some reason.
so what im asking is can i unsplice it from the body harness and splice it back on the clip of the tranny harness and my speed-o work still.cuz my speed speed reads right but i would like to get rid of this cluster.
and idk why but when i start my car up my wipers come on just once and my radio does not save memory what so ever and it's not the radio. but i dont see how these wires will fix that for me thou but if you know why lmk
the constant wire for the radio has no power what so ever...

thanks...