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AC Drain Clogged UP 2007 Malibu

Steve Abraham's Avatar
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Join Date: Jul 2011
Posts: 1

July 16th, 2011, 6:24 PM   #1  
AC Drain Clogged UP 2007 Malibu

AC drain tube on a malibu 2007 is clogged up / do you have Info to fix

EinST's Avatar
CF Veteran

Join Date: Mar 2011
Posts: 1,709

July 16th, 2011, 7:00 PM   #2  
Welcome to the forum. There's no good way to access the A/C drain tube from the inside without tearing into the HVAC module assembly. From underneath the vehicle, you can inspect the tube that exits the firewall. If it's some sort of bacterial jel-like clog, you can poke a thin brush into the tube to puncture the clog. How did you come to this "clogged up" diagnostic?

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