Join Date: May 2007
Location: Parlin, New Jersey
Make sure the throttle-body, IAC opening and the throttle plate are clean and that nobody messed with the throttle plate adjustment screw. If anything is restricting ore allowing to much airflow, the IAC will struggle to hold it at the assigned idle and eventually fail.
I've come into this world with nothing and still manage to have some of it left.
ASE Master Technician and Advanced Level Specialist.
It's not what I know, It's knowing what I don't know.
1994 Thunderbird, 4.6 V8, PI heads, SVO Blower, 8# pulley, 2.5 duel exhaust, 4R70W, MarkVIII converter, Mark VIII differential, Trac-Loc, 3.73 gears, H&R 1.5 lowering springs, bilstien rear shocks and SC front struts.