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Old 01-08-2009, 04:05 PM   #1
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Default AC vent ?

Ive got a problem with my ac top vents. they, um dont work. air comes from the bottom snorkel looking vent thats in the middle of the dash near the floor, and a tiny bit out of the top od the dash, but nothing out of the main dash vents. wtf is goin on?
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Old 01-14-2009, 10:49 PM   #2
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Ive got a problem with my ac top vents. they, um dont work. air comes from the bottom snorkel looking vent thats in the middle of the dash near the floor, and a tiny bit out of the top od the dash, but nothing out of the main dash vents. wtf is goin on?
not sure but this might help

A/C Service Tech Tip: How to redirect the cooled air in late model GM cars
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Old 01-15-2009, 01:12 PM   #3
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Thanks a whole lot man. I hope this will help.
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Old 01-15-2009, 07:00 PM   #4
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Yes!! Thanks a ton for that link mate. Peeped the vacuum hose under the dash, had nothing. Found a vacuum leak from a nelbow coming from a little deuce way check valve close to the booster. A little r-n-r and were back to normal vent operation.
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Old 01-15-2009, 07:26 PM   #5
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Yes!! Thanks a ton for that link mate. Peeped the vacuum hose under the dash, had nothing. Found a vacuum leak from a nelbow coming from a little deuce way check valve close to the booster. A little r-n-r and were back to normal vent operation.
great job man, and no problem!
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