My dad is currently having problems with his 2000 mustang
gt. It has its' normal power and acceleration in 1st and 2nd, but going through 3rd it dies around 40-45mph and 2000-2400rpms. It will not go above either of those numbers. The engine dies right down and it feels like it is starving for fuel. We just changed the fuel filter today hoping it would help but it didnt. Any other idea? Possibly fuel pump?