Hey Scotty, I have a 2009 Chevy Tahoe LTZ. The front seat heaters and seat coolers aren't working anymore. What can I do? Thanks!

turn on the ac or the heat when needed. Do check the fuse and the relay for the seats, and pray it's that and not systems that just broke inside the seats and require tearing the seats apart to fix, which it normally is

Thanks alot Scotty!