SSV = Special Service Vehicle.. I was drawn to it because I couldn't really beat the price. It's a 2011 with 7000 miles. Demo truck for Dodge. Personally, I don't mind the combination of the Commercial Package, Laramie Package, and SLT. It's a really good blend for me. Of course, the bonus is that it's equipped with all the base lighting equipment from whelen which I plan to convert to all Red for future endeavors with Fire Service. There are some "undocumented idiosyncrasies" with this truck that i'm trying to firm up. For example, there's a metal toggle switch located right next to the diagnostic port. And yes, it actually appears factory. Of course, I can't find any records that point to it's use. So, for now, it's like a "don't flip this" switch and the mystery is killing me.