The 2011 GMC Sierra 1500 can be towed behind a motorhome using a tow dolly or a flatbed trailer.
*Note that the Sierra MUST BE PUT INTO NEUTRAL for all 4 wheels to roll.*
Some flat-tow equipment manufacturers can provide a supplemental braking solution for the Sierra 1500 to increase overall safety while flat-towing. Consult your owners manual for any special towing instructions.