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Old Mar 25, 2007 | 11:29 AM
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Default A/C Help

Okay, I hope this is the right forum. My A/C will not blow out of the upper vents. Anyone have any experience with this.
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Old Mar 25, 2007 | 11:36 AM
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Originally Posted by ciws20mm
Okay, I hope this is the right forum. My A/C will not blow out of the upper vents. Anyone have any experience with this.
Check to make sure the vacuum tube has not come off the back of the intake manifold. The air controls are vacuum operated and thats where the vacuum feeds from.
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Old Mar 25, 2007 | 11:41 AM
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can you tell me where it comes off of the intake and where it plugs into the A/C?
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Old Mar 25, 2007 | 12:26 PM
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does your heat do the same thing? sounds like the mode doors
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Old Mar 25, 2007 | 12:36 PM
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Its a small fitting around the back passengers side of the intake. Rubber fitting at the end of thin rigid vacuum hose. It runs down and out of sight so I dont know where it breaks through the firewall exactly, but its probably the connection behind the intake. Atleast something to check.
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