My 2012 Lexus ES350 door Actuators are acting up...that means when I approach my car and try to open my doors with the FOB, the only door that opens is my driver's side door. I also cannot control my 3 passenger doors from the inside with the driver's door controls. My dealers states because their computer cannot tell which actuator is acting, I MUST change all 4. Has anyone ever had to deal with this?