[KingLT1]

Depends on the dealership or lot. There is a difference between Certified and CPO. I know at my local dealership their CPO vehicles are always 1 owner or a demo vehicles that were purchase at that dealership, but never rental or fleet from what I have seen.

That being said I bought my 2016 SS CPO with 900 miles. No abnormal issues, the car was mint. The previous owner bought it because it was the "new camaro" and realized it wasn't a great daily option then turned around and traded back in on a new truck. You will run into this a lot in the northern states.