I have read the old threads on this subject. A couple guys mentioned picking up missing wires… we have completely swapped the door, headliner harness from a 98 donor. I have gem box too from same truck, however it was an auto. Our 01 is manual. For that reason, we left the existing dash harness alone. The 98 xlt had 1 additional plug that feeds the door harness. I left the existing gem box in truck, and am just trying to pick up necessary wires to power up windows, locks, and mirrors. Any assistance with this would be amazing.
Jamie