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Subject:Off idle Syndrome
From:Terry Kay
Date:Sun, 5 Nov 2000 15:14:41 -0600

Hi all,
I need to know where to go to next.
I've replaced the OX sensor,idle stabilizer, and the Temp II sensor, and
the darn thing doesn't want to come off idle when it's at operating
temp.
If I'm sitting at a light, and I stuff the pedal to the floor it will
not want to move until the rpm gets to about 1500 RPM.
Now here is what is really bizarre.
If I hold the brake pedal ( it's automatic ) as I am giving it a little
throttle, to about 1100 RPM, the darn thing will take off as nothing was
wrong.
Or here's another thing I've tried.
I shut off the engine, while sitting at a light,and when it's time to
go, I start it and it takes off like there is no problem.
I'm thinking that either the throttle switch is out of wack, or the
potentiometer on the AFM  is messed up.
The van has always run fine, until one day BAM! It started this bizarre
behavior.
Any ideas?

Thanks

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Terry 85 GL