Inner Cab Heater/AC Housing Reference Pics

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89Suburban

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Yep, its the resistor for fan speeds. Hi Med Low. At least usually what it is.

I think that is a 3 wire plug on the left/top side of this housing. This one has me baffled.


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HotRodPC

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Maybe and electric blend dorr motor connection? :shrug: What year, make and model is it?
 

89Suburban

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Maybe and electric blend dorr motor connection? :shrug: What year, make and model is it?

It's my truck hoss. :D


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89Suburban

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Vacuum operated A/C troubleshoot and vac diagrams

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  • AC Vacuum 1.jpg
    AC Vacuum 1.jpg
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  • RPO C60 AC Vacuum Diagram.JPG
    RPO C60 AC Vacuum Diagram.JPG
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Last edited:

HotRodPC

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That's awesome ****. To bad the test is to small to read. I need to figure out what you were talking about to adjust your defrost door. If I use a vac pump, mine works good, but I don't seem to get enough vacuum to open the defrost blend door, so I still don't have defrost.
 

89Suburban

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That's awesome ****. To bad the test is to small to read. I need to figure out what you were talking about to adjust your defrost door. If I use a vac pump, mine works good, but I don't seem to get enough vacuum to open the defrost blend door, so I still don't have defrost.

Which one, the 3rd one? Or both of the last ones?


BTW, this would not have been possible without Retro. :waytogo:
 

HotRodPC

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Sweetheart?? :wtf: hmm, did you by any chance drink your lunch today?
 

89Suburban

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Sweetheart?? :wtf: hmm, did you by any chance drink your lunch today?

I was having a moment, don't you interfere with my feelings, or I will report your ass to Shaggy!!!! :Sumo:


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HotRodPC

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It's OK brah, we don't discriminate. I don't think you can hide your feelings anymore. You may as well just come out of the closet. You know we're here for you.
 

89Suburban

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It's OK brah, we don't discriminate. I don't think you can hide your feelings anymore. You may as well just come out of the closet. You know we're here for you.

No no no, it's a mental thing, not physical. :flowers2::kiss1:

BTW, what are you having a problem reading up there, I have to fix it.
 

HotRodPC

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No no no, it's a mental thing, not physical. :flowers2::kiss1:

BTW, what are you having a problem reading up there, I have to fix it.

Ohhhhhhhhhh, so what you're saying is, You just fantasize about humping on Retro when you're fappin !!!

It's OK brah, let is all go, don't hold it in. We're hear to listen.
 

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