Cruise control doesnt work on a '91 100

[wadd-wadd at usa.net]

When I apply vacuum to the line, the bellow stays compressed. When I tap each
pedal, the bellow releases. 

I am going to to run water through the pump as Huw advised and check the
electrical side of things.


------ Original Message ------
Received: Mon, 30 Aug 2010 12:47:07 PM EDT
From: "David Giannandrea" <david.giannandrea at sbcglobal.net>
To: <quattro at audifans.com>Cc: <wadd-wadd at usa.net>
Subject: RE:Cruise control doesnt work on a '91 100

>  
>  
> 
> "I've check the switches on the brake and clutch pedals and they are seated
> fine."
> 
> Good. Now check if the switches hold vacuum. Mine didn't.
> 
> David G.
>