Well I don't have an AWD, but after doing the install myself with the OEM remote start module - I would find it hard to believe it was completely a plug and play process. The OEM module did have a few PnP connectors but there are still several wires you have to splice into the harness (like the horn, driving lights, brake switch, etc.). Anyway, if you need to splice anything I found my "process of elimination" technique saved me a lot of worry since there are a lot of wires in the Edge