So with about 133,000 miles on my ST full stage 2 since forever my ST finally had an issue! Code P04A7 which is something related to voltage B circuit range. Anyone else have this issue? The car was running fine, had a slight hesitation and then major hesitation and then shut off! It would crank over and start briefly and very rough and then shut off. It's currently at a dealership but they are (of course) backed up.