I ended up buying the factory remote start. They are now labelled compatible up to 2018 which would make me think they would work with my 2020. I completed the installation, all the panels, cables, etc. This version only has a single connector and needs techstream which I got, the hacked version of it or whatever it's called. Things were going well and I started the programming. The ECU registration worked and said successful. But when I got back to the system setup menu I do not get the remote starter ECU on the main menu to complete the process. Not sure what else to do, I closed everything up and left it connected. Everything seems to be working correctly, I am wondering if its the version of techstream or process. I am thinking about buying a 2 day pass for techstream in hopes it might fix it. Not sure if anyone else here has done this or might have ideas short of going to the dealer. Thanks!