I started getting my motor ready to pull today and am wondering how much attention I need to pay to my old harness? I plan on getting someone to remake my old harness from the 5.3 so why do I need to know where the old harness hooks back up?
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I started getting my motor ready to pull today and am wondering how much attention I need to pay to my old harness? I plan on getting someone to remake my old harness from the 5.3 so why do I need to know where the old harness hooks back up?
You'll still use stuff off of the old harness so you can disconnect it at the C100 firewall connector and where it goes through the firewall under the accumulator. Pull the whole thing out and don't take off anything until you look at the new harness you have built. I kept my old harness and then and wired it into the new harnes soeverything would be plug and play. You'll use the original wiring for the neutral safety switch and a couple of other things like tach, fuel relay, vss, speedometer, etc........
How does that work? I was under the impression that the reworked harness was plug and play. Will I have to cut up the old harness and do some splicing myself?
Yes, unless you have one or make one completely plug and play.