shaky idle
#1
shaky idle
Hi guys.. I have a small issue with my idle when coming to stop or taking the car out of gear to come to a stop. I notice the idle drops and the car shakes, then it pics up and idles OK. I changed the plugs, PCV valve and my car has an after-market intake on it. No CEL at this time. Other threads say something about resetting the ECU or replacing the map sensor but I’m not a mechanic so I’m not sure I can do those on my own. Any thoughts??
Ricky
Ricky
#6
I had the same problem and it turned out to be a failed or faulty gas cap! See if you notice a stronger than normal fuel smell around cap. Mine finally coded an evap problem which led me to get a new cap and it solved idle problem instantly.
#7
Registered User
I have this problem too, but only with the AC on. If I blip the throttle a bit, like backing out of a parking spot, when i let off, it idles down and shakes pretty bad. But with the AC off, it's fine.
Trending Topics
#8
yeah mine does that with the AC off. Ill check the gas cap but cannot find any DIY on cleaning the throttle body...