I have a 2021 Chevy equinox that I bought for an 10k, and I owe ab 8,000 on it. I have had the car for about a year and the engine is running a little rough. I have currently fell ill and have lost my job. I am ready to just toss this thing to the next dealer and get this loan off my back. I want to trade it in and get my loan paid off but I am not getting any quotes over 3,500, but there are so many equinox’s selling for over 8k with the same mile count as me on marketplace?

What can I do at this point? I am running out of options. I would love to say fuck it and let them repo it and I’ll take the credit hit, but my sister co-signed and I’m not gonna fuck her over. So trade in is the only real option for me.

P.s I’m around the northern Indiana area