Cook Ford

I took my car in for engine light on, and would shake like it was going to die. Had it taken to cook ford. A week into it they say it’s a bad injector they replace it and still having issues with the car. The week after that I call and they state they are going through the wiring system and had to contact ford not knowing what the codes meant. I towed it to mcree ford within a day they said it was the motor and needs to be replaced! Wow way to go cook ford terrible service. The techs were obviously brought in off the streets.