the engine" when first start up cold seems to be ok , than the ildle starts to jump between 1500 down to about 700 rpms than 0 rpms so that is an indication that the Iac valve is bad. so I had I new one put in, started out ok than same as before up down stall , but only when it ildling when I got my foot on gas driving down hiway every things is fine.
Sep 18, 2015 at 4:44 PM
