You need 2 new transmissions but you can save money without reverse. LOL

All the computer tech in cars now days makes being a mechanic a nightmare. It also makes it possible for gov. spooks to cause fatal crashes for anyone they want to eliminate.

I've noticed that becoming educated about new technology is very temporary because they like to change the tech as soon as you learn the old one. Unless you devote full time it's almost impossible to be a competent mechanic or any other high tech arena.