I have a 2015 ATS that I loved until the touchscreen started acting funny. I tried the factory reset and it did not fix the issue. Aside from it sometimes not working at all, the most annoying part is the radio presets will flicker and it starts randomly assigning other presets to the current station. It beeps each time it does it as well. I turn the screen off and on several times while driving to try to get it to stop; sometimes this works. I really like this car, but 5-6 years for the touchscreen to need replacing on a Cadillac seems ridiculous to me. Any other options other than having to replace the screen?