Questioncan i safely tow a 1990 gmc 3/4 ton van behind a rented 26 foot moving truck
AnswerWell, this answer depends on a lot of issues... But I am going to provide you a partial answer here.
I assume you are talking about using a U Haul moving truck and as such they have all sorts of rules and allowed vehicles that can be towed...
I would check with them as it depends on several things.. I do not think they offer "tow bars" anymore, I believe that vehicle would be to big for a tow dolly, and the car trailer it might be overloading it... But again they are the people who know what can be done...
Yes I know there are Budget and Penske trucks, and each should be able to tell you the answers, but as far as I know U Haul has a better list of what is possible.
Hope this helps, for what little I might of provided information wise.