Yes. Your low score may cause you to be auto-rejected from schools. Also, there is a discrepancy between your GPAs and your DAT, which may lead schools to think that your undergrad was really easy to do well in because you earned such a high GPA BUT you scored below average on a standardized test. Schools weigh your GPA and DAT together since that's the only way they can really tell if a undergrad was hard (like Harvard) or easy (like a community college maybe).
I'd retake by June/July and submit your application in June. At the end of this post, there are "retake success stories" that might help you:
Compilation - DAT Breakdown Collection! 2017-Present