The previous owner replaced the passenger door with a 2500hd panel, I want to replace it with the original denali panel so I can use the passenger heated seat function. I pulled the panel off and there is no harness in the door for the heated seat switch. I know the passenger seat is heated because it turns on with the remote start. So I'm trying to find where the wiring harness for that switch begins so I can have it ready for when I replace the panel. Thanks
