For SJSU, transfer applicants for fall 2020 who completed five course requirements needed a 3.50 GPA to be admitted.
https://www.sjsu.edu/admissions/impaction/impactionresultstransfer/index.html#NursingPre
Thresholds were different in past years, and could change in future years:
https://www.sjsu.edu/admissions/impaction/impactionresultstransfer/F2019T.html#NursingPre
https://www.sjsu.edu/admissions/impaction/impactionresultstransfer/F2018T.html#NursingPre
https://www.sjsu.edu/admissions/impaction/impactionresultstransfer/F2017T.html#NursingPre
Once at SJSU as a pre-nursing student, you would have to pass through another competitive admission process to get into the nursing major:
http://info.sjsu.edu/web-dbgen/catalog/departments/NURS-section-1.html
Note that the RN-to-BSN program is much less competitive (see above pages with transfer student admission thresholds by major).