GM Canada has a handful (some are press cars). Our local EV group is trying to arrange a viewing. We are also trying to arrange a plant tour of Orion Assembly.
Keep your eyes open for a Plug N Drive event.
https://www.plugndrive.ca/upcoming-events
GM Canada brought an Orange Bolt EV to their last event at Queens Park. You can send a message to them and try to confirm if they will have the Bolt EV at one of their next events. Next Event is Taves Consumer Electronics Show October 28 to 30 and they will have some cars in attendance (not sure if the Bolt EV will be there).
Worst case scenario is you can put down a refundable deposit. And for sure GM Canada will have one at the Toronto Auto Show in mid-February (or go to the Detroit Auto Show which is mid-January).