got it thanks. The issue i can think of is that there is no name on it relating to the titles or owners listed. Perhaps this combined with NY state title info? or call PA since they were owner in 2017?
you live in NJ on the carfax it shows that the next owners were in PA and NY.
personally, i will send out the carfax and a letter saying that "i am sorry but as you can see i sold the vehicle back in 2010, and i am not any more related to that vehicle. etc .. "
notarize the letter and send it with "tracking and signature" to have proof that they got it.
and i will move on ..
again i am not a lawyer, this is just my 2cent