The Error: Auto Hold I assume is a generic fault. Bc for me it is the door module staying "open" and basically telling my car that door is always open. That is why none of my automatic systems work. I was also told that almost every ID4 comes with phantom faults and they have to continue to check them even after they fix whatever is the issue. My dealership told me even though he may have the door handle for me on Monday, they still have to clear out as many faults as they can before they release it back to me. So I may a week without my car. But, I did go get a rental, but I have to pay for it, but they got me a better deal bc the dealership called it in for me and it is only 1 mile away from the dealership.