It should be plug-and-play. Just make sure all the switches you need are present in the junkyard bezel. AFAIK, the newer switches should be plug-and-play as well, but I could be mistaken on this point. If you're really worried that the switches won't swap, then make sure you keep the connectors attached to the junkyard bezel and cut the switches from the wiring harness. That way if you need to cut and splice, you'll have the factory harness connectors.
