NHTSA Complaint #11567319 — 2017 FORD FOCUS

Good Morning, I hope you are having an amazing day , I first financed this car in 2018 but the car was made in 2017. I searched my vin number to see if my car was a part of the recall list and was not. I have been getting a code P1450 since about 40,000 miles, my car has been stalling upon acceleration since I got it. and I had the part replaced, a year and a half later the code popped up again and I got the part repaired and still the same issues, after the part has been repaired as well as a PCM issue is now happening. My car shudders between the 1 and 2 on the acceleration , this has been happening since I got the car but the salesman told me that this was not an issue and it was normal for the fords to do this. I have been having issues with my car starting up in the mornings mainly a lag in the ignition. I believe my car should have been a part of that list but was not. Please investigate