Car won't run if it bad.....if it does, it surges. The IAC valve is located UNDER the intake manifold next to the starter.
Hector
2003 Rally Red Mitsubishi Evolution VIII
257HP/259TQ
2005 Lapis Blue Mazda 6s
RET: 00 Cabernet Red Ford Contour Zetec ATX SUPERCHARGED
160HP/141TQ