A couple of months ago, I bought a bicycle carrier for my SUV. The carrier has a square thing that fits into this:
This thingy ^ is welded or bolted to the SUV. The carrier square thing that fits into it is the problem. It has a pin that goes through the holes on the side of the receiver (?). Now I want to take the bicycle carrier off but I don't know how. I tried to knock the pin out with a hammer, but the pin will not move.
Can some strong, handsome, intelligent man tell me what to do?