re 2014 Cruze diesel with issues

I recently got my eyes on a 2014 Cruze diesel with 200,000km on it, it has starting issues, from what I understand from its owner it has some electrical issues, sometimes starts but it shuts down. Body seems in pretty good shape, I'm pretty sure there are some engine codes, I can probably shake hands for roughly 2 grand but it's a gambling game. Any thoughts are welcome.