The 2203 max payload (carrying capacity) is going to be a constraint. You should assume that 20% of the 5W trailer GVWR will rest on the hitch pin, meaning the truck has to carry it in addition to the weight of the hitch, passengers and any gear in the truck. The Wildcats have a GVWR starting at around 9500 lbs and upwards from there as they get bigger, so you are looking at 1900+ lbs on the hitch pin right there.
The tow guide that Lou referenced will give the rest (GCWR and Max Trailer Rating), but I suspect you will be ok there.
So the short answer is that the truck will probably PULL the weight, but not CARRY the proportion that rests on the hitch.