CAN PR Driving US Car into CAN

Can anyone share your experience or have any advice?

I got my Canadian PR three years ago, but have lived in US On H1-B for almost three years. I still have a US registered car (New Jersey). I want to go back to toronto next week, Can I drive it to Canada? Am I goin to have problem crossing the border? Am I required to present all car related documents(insurnace, registration, and title)? Thanks very much.

Have a good day.

Fuda