Why does my printer spit blank pages when printing wirelessly?

I recently migrated to the late-2015 13" Macbook Pro and OS X 10.11.5. After data migration (from Snow Leopard), my old HP LaserJet 3200 driver appeared to install successfully. However, when I tried to print out a document, it printed one test page and then started spewing blank pages until I turned it off manually.

I recall occasionally trying to print wirelessly from Snow Leopard on the old computer and having the same problem. (The printer is fine when connected to a printer cable.) I thought the problem would be solved with El Capitan, but apparently I don't have the right driver, or not a driver that works with El Capitan.

I guess I need to go to the HP website, but I have no idea what driver to look for--I'd be grateful for any advice. Thanks!