Andrew 825SM

Went to get a wheel alignment on my car and when I got it back, I check my vafc and it was back to stock settings. I know the people there did not mess with it cause I watched them do the work the whole time. But what's even more strange is I inputted everything in the vafc back to the way it was suppose to be and my car isn't the same. It was running rich b4, but now its running crazy rich...like it bogs really badly now.