Hi all. I'm new to the site. I'm considering a 2014 Durango Limited. I went to the local dealer and checked a few out. I need one with a v6 and a towing package. The local dealer had a few that had the hitch receiver but it didn't list tow package as one of the options on either the sticker or their website, My question: If it has the wiring and hitch receiver, does it have a tow package? I don't trust what dealers tell me.