When i come to a complete stop my car rpms drop to about 600 rpms and then goes back up to about 1400 rpms. This just started. Does anyone know what is causing this???
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never let anything slip away
Could be the idle air control going bad. That would be the first place to check. Or get some one who knows what they are doing watch it on a scan tool and properly diagnose problem, as in a professional shop.
I'll say proably the o2 sensor my car started doing it as well so I watched it on a scanner and it was causing the car to dump fuel when the idle hit about 800 rpm jumping it back up to about 1100. My long term fuel trim was at 160 which is way to much.
She's not the prettiest but she is the first.
greets ... PCV, try replacing the pcv valve; 7 bucks, if that. Same symptoms, it happened to me; for 7 bucks, what the !@#$. Regards ... Irv
911 ... got fire?
By the way ... run a fuel injection cleaner through or replace the fuel filter in case of a restriction. Again ... regards ... Irv
911 ... got fire?
