1,000k miles? So an 2010 used with 1 million miles on it. Sounds like a mule that hasn't seen rain. But seriously, why sell it. The truck will be fine to drive in the winter. I am guess I am confused someone would buy a truck then want to resell it nearly immediately. Either way, it will be considerably less than you might think. It isn't new so like said before take the sticker price, minus rebates and take another 10-25% off of that.