answersLogoWhite

0

You may have to clean or replace you Idle Air Control (IAC) valve. Mine did the same thing, but after I cleaned it, I realized that it idled too low, so now I have to replace. Be forwarned... you will most likely have to order the part (it cost about $43.00) or you can get one from a junkyard if you trust that. Hope this helps.

User Avatar

Wiki User

19y ago

What else can I help you with?

Related Questions

1991 econoline wont idle or shift right?

If your 1991 Econoline won't idle or shift properly, it could be due to several issues. Common causes include a malfunctioning idle air control valve, vacuum leaks, or problems with the throttle position sensor. For shifting issues, check the transmission fluid level and condition, as well as the transmission filter. It's advisable to perform a diagnostic check to pinpoint the exact issue.


What caues my 2001 Ford Taurus to idle up but want idle down?

idle speed controll or tps throttle sensor


How do you adjust the idle on a 1991 Honda Accord?

Go to the mechanic down the blocc


Why does my 1991 ford F250 idle so fast?

Perhaps the throttle plate is stuck - try to free with a screwdriver


On a 1991 Nissan maxima Idle is good at starting car then the idle goes up high for a while then is up and down?

A faulty camshaft can cause your 1991 Nissan Maxima to idle erratically. A diagnostic test could verify the cause of the improper idling speed.


Why does your 91 Ford Bronco 5.8L idle high It will be OK then after driving the idle will stick Sometimes it will kick down but sticks again after driving?

Idle Air Control Motor malfunctioning.


Why does your ford ranger idle go up and down upon start up?

The IAC (idle air control) at the throttle body is usually the problem.


How do you slow down the idle speed on a 1999 Ford Mustang?

With a tuner. Look into Diabosport or SCT.


Where is idler sensor on 1991 Ford Probe?

The Throttle body is where all the sensors are for this car. If your having an Idle problem though, It is rarely that.


Where is the idle air control valve located on a 1991 ford escort?

Check Related Link below. It shows you a picture too.


When you crank your car why do it be idling up high and then it idle back down to normal?

When you crank it? What are you driving a Model T Ford?


1991 Honda accord idling up and down consistently don't know what the problem is?

Could be your Idle air control valve.