I don't know if Corvettes and Cadillacs are similar, but when my wife's Cadillac was built earlier this year, it took almost three weeks from the build date to the time it showed up at the dealership. I was told that was faster than normal, because they said to usually expect a month.
Expect a month. Then, any surprise you get will be a pleasant one.
Expect a month. Then, any surprise you get will be a pleasant one.