I have a 2017 eco and had a code p144c and changed the evap, code is still in the car it hasn't cleared itself. I cleared the engine light. Should I do a smoke test, there has to be a vacuum leak! Driving me crazy car isn't right!

 

Just had it scanned again and went through the whole car, code came up for ride control actuator!!!

 

Welcome to the forum. There is a section for every generation of Mustang. If you post questions like this in the appropriate section you get more response. Posting a specific question like this in the introduction section won't get a lot of views and responses.