Any use one of the?
https://www.etrailer.com/Bed-Extender/GMC/Sierra/2001/BX4004-02.html?vehicleid=2001760817
Rob
https://www.etrailer.com/Bed-Extender/GMC/Sierra/2001/BX4004-02.html?vehicleid=2001760817
Rob
closeanuf said:Hook up your trailer open your tailgate and I think The answer will be OBVIOUS. Then imagine turning turning a corner. I'm pretty sure your tailgate is going to hit the trailer tongue jack.