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1999 tahoe strange A/C control panel problems

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Old June 4th, 2010, 10:03 PM
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Default 1999 tahoe strange A/C control panel problems

My heater and a/c worked well until recently. When I turn the fan on the front defroster vent feels air, but when trying to switch to the front vents nothing happens. Also the Heater and Cool Air won't work as well. They worked fine before. Is there a specific fuse I should look for? Is there a fuse under the hood that could be the culprit?

How do you remove the a/c panel? Does the panel have a fuse in it that might need replacing?
Old June 5th, 2010, 2:31 PM
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Checked all fuses, and all is good apparently. I think it's the actual a/c control panel that's the issue. Any idea on how to remove it? I have the dash off already, just don't understand how the control panel is mounted.
Old July 22nd, 2010, 9:53 PM
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Need to replace the controller. They run about 160. Take the dash cover off and it just snaps in. Wires are easy to unplug in the back.
Old July 23rd, 2010, 1:01 AM
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Yah, cost me $100 on ebay, but was worth it.
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