What does Code po442 means and how to solve it

I’ve been to so many mechanics to try and get it turned off. They’ll look up the codes then Go to fix whatever it says the problem is but find there is absolutely no problem with it. They’ll erase the codes to turn off the light, but the next time I turn on my car it’ll come back on with the exact same codes. The cycle continues. I’ve learned to ignore it myself, but worried when inspection time comes around again… Any thoughts on what it might be?

The car shakes while driving over 65. The engine light comes on after driving long distances but once I turn the gas cap a few times, it will turn off.

Check engine on due to cam sensor

Which fuse is it for the dashboard and radio lights? Can you please tell me which fuse it is and where?

Rear cross traffic alert stopped working, Made sure sensors clean, checked settings on dash...

The Speedometer is not accurate