I have taken my vehicle several time to be fixed. Mechanic fixed he thought yet again. Almost $700 for fuel pump and fuel filter. Still not fixed. When your driving it dies and loses all steering when turning right and left and also when going into reverse. The vehicle decreases power and dies. Mechanic says he can’t figure out. Now I don’t know what to do. Anyone know? Change MAP sensor, battery, and checked alternator and starter.