You should be able to tow that vehicle providing:
1 it is not awd or 4 wheel drive.
2 the weight of the vehicle and that of the dolly does not exceed the hitch rating and the gvcw recommended for your coach. For example: my rv is rated at 22000 lbs with a gvcw of 27500 lbs. My toad is 3000 lbs and 800 for the dolly giving me a total of 25800 lbs.
I hope this helps you and if you have any other questions you can pm me.
2014 Winnebago Adventurer 35P,Ford F-53, V-10
2011 Ford Escape,2000 Roadmaster Tow Dolly
"Have a Great Day, Enjoy RVing."