This means that the price of cars is going to go up which means more inflation. They can't raise interest rates.
By the way what happens all to these cars when there's another Carrington event? Are the electronics somehow secure in a Faraday cage inside the metal frame of the car or something?
https://www.thegatewaypundit.com/2022/01/crisis-car-manufacturers-across-world-halting-production-due-lack-computer-chips-repair-shops-also-affected/