So.. I messed up.. Read Below.
This was at work. I had to pull a customer truck into a pin where we store all our other vehicles. We pulled it with a small ranger which is the company's. The guy tied the rope at most 2 1/2 ft. I couldn't even see the back lights of the vehicle that was pulling me because of how short he tied the rope. He was turning into the pull pin and stopped and I ran into the back driver rear light. Dented some of the area and broke the light. He admitted it was his fault. I feel kind of reliable too. Whose fault is it?