I have two manual seats in my Blazer but I'm getting some nicer power/heated ones soon. I looked at the wiring harness under my current seat and it has all of the wires of a power seat, and I've heard that all Blazers ('98-'05) had the wiring in them even if they had manual seats. If thats true then where is the wiring under the passenger seat? I took it out today and don't see it anywhere so is it tucked away under the carpet? Any feedback is much appreciated.