I saw this site and thought someone might know how to solve my mechanical issue with a ford fusion 2011 sport. I recently have tried to replace my fuel pump complete with a gas gauge. I don't do much mechanical work but after a divorce, I have done a few things and I am learning. My car would not turn over so after reading up on it I thought I knew what it was so I changed the gas pump and it fired right up and I was excited until I drove the car and wondered why my gas gauge was staying on full. I have yet to figure that out. Would anyone know about this and if so please tell me. Thanks in advance!