I did a power window swap in my o1 extended cab and i used the seat and door panels fron the donor truck but used the wiring harness from another 01My truck did not have a control module for the seatbelts originally but my new seat does and i dont have the wiring to support it. Of course i junked my old seat and now i need to find a pair of seatbelts from a truck with the 3 wire seat connector under the drivers seat. My truck has a gray interior its dark gray buy light gray would be fine also if anyone has a trashed seat and would sell the seatbelts please PM me or post here.

 

I put seats from a 98 in my 01 and I ran the wire from each seat to a fuse to power them to release when the key is on untill I swapped my old seatbelts in it