I've towed with tow bars before. There are two mounting points for the tow bar on the towed vehicle, and one on the towing vehicle, therefore the towed vehicle has no choice but to track with the towing vehicle. Bungee cords are not required, the towed vehicle tracks and follows the towing vehicle, the steering wheel turns, and centres as required, just make sure that the steering wheel is indeed unlocked. As for the transmission, if it's an automatic and a 4x4, put the tranny in park, and the transfer case in neutral. If it's a 4 speed, both in neutral. Like I said, I've towed with tow bars numerous times, no problems. Just don't back up, that does not work. No need for anyone to steer, buy magnetic towing lights that connect into the 4 flat trailer light plug and stick them on the towed vehicle