I have read a bit of conflicting information regarding what exactly is included as standard on the Overland as far as towing and what needs to be fitted by the dealer/after market. Is anyone able to give me a definitive answer?
Nothing relating to towbars are standard on any of the Grand Cherokee models.
You will need to order the tow pack, which on an Overland is simply a towbar, hitch, and 7 pin flat plug.
