1990 Ford Thunderbird SC Q&A

1990 Ford Thunderbird SC Question: Im not getting any codes up;but now my car pretty good when fist started,then i

restart it ,it runs rough for awhile , and then smooths out afer I get moving,also i notest that if i run the ac unit it doesnt start back up rough,what can be the proublem, new o2 sensors airflow sensor i re place idle control please help me here with a few ideals thanks -
Answer 1
Clean throttle body and IAC passage, check for vacuum leak(s). Ac on bumps up idle speed a little. So sounds like an idle speed problem! -