Remove bone from pork butt and cut into 4 equal sized pieces. Rub steak seasoning on all sides of the 4 pieces.
Place meat inside pressure cooker and pour in broth. Pour bottle of bbq sauce on top of meat.
Seal lid and steam valve shut. Set to high pressure for 65 minutes followed by a 10 minute natural release. Then release rest of steam.
Use tongs to break or shred pork in pot. Leave in juices until ready to serve as sliders, on top of rice or otherwise so meat stays tender inside sauce.