I got admitted - do I need to maintain the same GPA level during Senior year?

I got accepted for Fall 2016 and I am very excited and looking forward. I have a question though, do I need to maintain the same GPA level during Senior year as well? Is there a requirement to maintain a minimum C in all the AP courses? Appreciate your time. Thanks.

Most offer letters are conditional. If you are planning on slipping senior year it could put your offer in jeopardy. I don’t know the policy of UI-Chicago but most schools can.