would a bad mat sensor have anything to do with my car not running right.

What is your question?

this car is getting great gas pressure,it runs great sitting still what is the deal of a mat or an iac sensor on this model the check engine light is not on.the only code it had was a oxygen sensor and we put a new one on the car,we have put new ingition modcule,and new coils,and i have a new set of plugs to go into this car too.i have a new mator iac sensor ordered to go on this car too.