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Join Date: Sep 2007
Location: Los Angeles
Posts: 58
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Where is the ISV = Idle Stabilization Valve
I know I should have bought the repair book and I will !
Can anyone give me a hint or send a picture where I can find the ISV on my 1991 964 C2. Symptom is that when it is cold, I have to start the car 2 or 3 times. Thx guys!
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1959 356 A Super 1961 Chevy Apache 1991 964 C2 Last edited by Atlantic07; 01-08-2008 at 08:00 AM.. |
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It’s right by the throttle body. It’s a little silver cylinder. There are air hoses going from before the throttle body (but after the air flow meter) to the ISV, and then from the ISV to a point just past the throttle body.
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Thx ...
... I found it and it seems a little easier on the 964 than on the 933, which is good news!
I'll do it later this evening and will report if it changed anything.
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1959 356 A Super 1961 Chevy Apache 1991 964 C2 |
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