Shut the car off started it 5 min later & it acted like it's running on 4 cylinders.then D & R go out so I change the torque converter, & shift solenoid pack, but it was the one way sprag clutch so now D & R work again,so back to the misfire!Changed plugs, wires,coil, crank & cam sensors, injectors,fuel pump,fuel rail pressure sensor,fuel pump control module,& replaced the ECM! Still not running right!About ready to put a stick of dynamite under this pos!