If they are four wheel drive, they can probably be towed.
Get the Owners Manual, and follow the instructions contained therein.
But, generally speaking, AFTER the towbar is connected to the motorhome, put the transfer case in NEUTRAL, the ignition switch in "OFF not locked" to unlock the steering, the manual transmission in gear or the automatic transmission in PARK, and you are good to go with no limit on speed or distance.
I towed an '06 Wrangler Rubicon Unlimited for many miles.
NOTE: the above instructions do NOT apply to a later model Jeep that does not have the "OFF not locked" position in the ignition switch, nor do they apply to newer models that do not have a steering lock.
Despite what the instructions in the Owners Manual say, I always hooked up the towbar FIRST, because it completely eliminates the need to set the parking brake to keep the Jeep from rolling away (if the brake is not set, it cannot be forgotten. Don't ask.) Besides, it is MUCH easier, IMO, to drive the Jeep to the motorhome than it is to back the motorhome to the Jeep!
I towed mine with a Tioga Class C, 460 Ford. I did have the hitch reinforced, though.
