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Old 09-23-2024, 12:01 PM   #1
bigd65
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AC on my 2004 Silverado

I got in my truck at work and the AC stopped blowing on the #4 setting. I just replaced the HIGH speed resistor. Is this my control panel going out... works on all other settings.
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Old 09-25-2024, 09:04 AM   #2
bigd65
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Re: AC on my 2004 Silverado

Anyone?.. those control panels are not cheap. I don't want to just throw parts at it
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Old 09-25-2024, 09:24 PM   #3
hatzie
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Re: AC on my 2004 Silverado

The squarebody blower HI position bypasses the resistor.

I'll look in my service manual for the wiring diagram.
I assume you don't have the digital climate control head.
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