The carjacker then turned his attention to a SEPTA truck driven by a maintenance worker, police said. When the driver did not comply with his demand to get out of the vehicle, the carjacker pulled the driver out and threw him on the ground, Walker said. He then got behind the wheel, but had difficulty operating the diesel work truck, police said, and crashed it in the 2000 block of 63rd Street. When he tried to flee on foot, victims from the initial crash scene, as well as the victim of the failed carjacking and members of the community started to chase him, according to Walker.