Thanks of this info! My PR card expired Nov 2021. So I am not meeting RO. I did live in Ontario for 2 years- 2018 to 2020 (although irrelevant to RO now) and I had a G2 License and Health card which all expired in 2023. So, need to restart everything once I cross the land border soon.How similar? Do you also fail on meeting the RO? Otherwise, if you do meet the RO, it might be better to attempt to renew the PR card first...
Anyways, it seems that for OHIP (Ontario specific) you are fine as long as the PR card has been expired for less than five years.
https://settlement.org/ontario/health/ohip-and-health-insurance/health-ohip-card/what-documents-do-i-need-to-apply-for-a-health-card-ohip/
Less sure about using the expired PR card for an Ontario DL, but if you still have your copr then you should be able to get that too as per https://www.canadavisa.com/canada-immigration-discussion-board/threads/driving-license-in-ontario-with-expired-pr.772504/
If that somehow didn't work out, then I'd recommend just getting an Ontario Photo ID as per https://settlement.org/ontario/daily-life/transportation/driver-s-licence/what-kind-of-id-can-i-get-if-i-don-t-have-a-driver-s-licence/#:~:text=To Apply for a Photo,date of birth and signature. - if i'm understanding https://www.ontario.ca/page/acceptable-identity-documents correctly then for the photo id card you only need your passport. And once you have the photo ID then you can use that + passport to qualify for the driver's license, without pr card, as per https://settlement.org/ontario/daily-life/transportation/driver-s-licence/how-do-i-apply-for-a-driver-s-licence-what-documents-do-i-need/ & the permanent/temporary residents section in https://drivetest.ca/licences/acceptable-id-documents/
You'd have a lot more trouble if you were trying this in BC as per https://www.canadavisa.com/canada-immigration-discussion-board/threads/cant-renew-drivers-license-expired-because-pr-card-expired.802172/