Last year, the absolute lowest GPA reported by incoming freshmen was, I think, a 3.3. The year before, a 3.4. Your unweighted GPA would be very difficult to overcome. In combination with an SAT score of 1750, it’s difficult to imagine admission. If you were to take the ACT and blow it away, or retake the SAT and improve by many hundreds of points. it is likely that your GPA would still be a negative deciding factor. GPA is the single most important objective mearsure most colleges examine. As well, your grades and testing indicate that you might have difficulty keeping up at Harvard.
But there are many good colleges beyond the Ivy League where you might enjoy great success. Ask your guidance counselor to help identify some good, solid colleges that DON’T have average SATs of incoming students of 2235. In my state, Maryland, we have state schools where your grades and test scores would be in range; Salisbury, Towson, and UMBC come to mind. If you could pick up your SAT a hundred or so points, maybe University of Maryland at College Park, which is a major research university. There are several thousand colleges and universities in the United States. There are many that will fit your needs.