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Old 11-25-2016, 09:26 PM   #3
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Location: Wisconsin & Arizona
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Re: Electric connectors needed for 69 CST/10

Originally Posted by dmjlambert View Post
I would like to ask if anybody knows about the part I am pointing to with the arrow on the AC compressor connector? It looks like perhaps it is a diode. I'm not sure if that was integrated with the old connector or added by somebody for some reason. I don't see it on the wiring diagram.
That is correct. It came that way from GM. If I recall correctly mine was wrapped with electrical tape that started on the connector and went just far enough to cover whatever that is since the truck was new.
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