It happened to me the moment I turned the car's engine on, exactly like that, whith crazy pointer, the black screen and the red box with numbers going up to six thousand. I can still open the vehicle radial menu, character health panel, etc. couldn't leave the car by pressing "e", had to use the radial menu, the character came out exhausted, screen continued black and the numbers in the red box kept rising.
So, I loaded the save, the car disappeared and my character is now forever exhausted, I don't get the ''rest'' option and even after sleeping nothing changes