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Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by Chevit, Dec 17, 2002.
and what does it do, located on left hand side of the firewall
Well to me it looks like a pretty red X
try this clicky
<font color="green"> If you copy properties of the x and copy it into the browser address bar then it will come up... </font color>
I honestly have no clue....where does the wires go to?
I will have to check in the a.m. the wifey just took off in it...
that switch is part of the lock up system for the torque
converter. controls when the converter locks and unlocks when driving.
Yep, what 84K5BD said. That vacuum switch is part of the lockup converter circuit for a 700R4. It went away in '87 when the engine management computer took over its function. /forums/images/graemlins/cool.gif
so if this thing is faulty what would be some of the symptoms /forums/images/graemlins/confused.gif /forums/images/graemlins/confused.gif
the torque convertor will never lock up and, over time, will burn up the convertor
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