The whistling 20V,a story for which the world is not yet prepared.

[Kneale Brownson]

Isn't the general recommendation to clean the ISV with something less harsh
than carb cleaner--like throttle body cleaner, which supposedly leaves
behind some lubrication????

At 08:36 PM 3/21/2005 -0500, Kent McLean wrote:
>TWFAUST at aol.com wrote:
>> I noticed that when I "pulled the plug" on the ISV, idle speed 
>> didn't change and the "whistle" went away.
>
>If it's like the turbo cars, the ISV can be cleaned with some
>carb cleaner, and tested with a 9V battery (the kind in a home
>smoke detector).  Check the archives.