Low idle

zenki

Member
The car drives fine but after i come to a stop, idle comes down real low (under 500). It's never shut off yet but comes close. Any input appreciated.
 
its not neccesaraly a vac leak my car has awsome vacuum( i have a gauge hooked up) and does the same thing, idles anywhere from 650-750 and whn i clutch and let go of gas it drops under 500 almost till the point of turning off and i has no clue what it could be
 
most likely it could be the hose thats connected to the brake booster.
 
idle air control valve. clean it, also make sure the hose connecting the intake pipe to the idle air control valve is unrestricted
 
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