[ThinkingGuy]

If you wait long enough, the problem will fix itself.

My 2012 Nissan Leaf is equipped with a 3G cellular modem (upgraded from the 2G that it originally shipped with). Since the providers all shut down their 3G networks, it's been effectively offline.

[mywittyname]

You can also remove the cellular modules without issue (other than online services not working), in my experience.