We have an opportunity to purchase a new 2017 Metris passenger van from a dealer. It is brand new, 73 miles, never been registered, and is a great price. My question is, does anyone know of any significant issues that were fixed in later 2018 and 2019 models? We are looking for using it more as a cargo van and tow vehicle. It does not have a hitch but the dealer will install a factory hitch. I don’t believe it is equipped with a PSM, but we will use a Curt bluetooth brake controller. Anything we should be wary of in the 2017?