High idle...

[JShadzi at aol.com]

Did you check the idle screw, sometimes they can fall out, also, check for 
vacuum leaks after the throttle body or off the intake manifold.
Javad

In a message dated 7/5/2001 9:30:28 PM Pacific Daylight Time, 
ankneys at hotmail.com writes:

<< isters,
 Tonight my car is idling a little higher than normal. It is at a constant 
 1200 RPM's. No fluctuating just a steady 1200 RPM's. If I unplug the ISV the 
 idle drops to it's normal idle of 800-850 RPM's. I'm planning on cleaning 
 the ISV as per directions from the archives. Any other things that could be 
 the culprit? Car is a non turbo 1988 5000. Thanks!
 
 Steve Ankney
 88 5000 falling apart!
 Holland, MI >>