Airflow problem

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Jul 15, 2008 | 07:25 PM

jmana

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Airflow problem

I am having issues with the flow of air coming out the vents. After about 15 minutes of driving the flow stops, but I can still hear the blower blowing. Any ideas??

Jul 15, 2008 | 07:43 PM

Spike555

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From: Grand Rapids MI

RE: Airflow problem

Your blend doors are closing. Try turning the system off and then after a few min turn it back on and see what happens.

Jul 15, 2008 | 07:57 PM

jmana

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RE: Airflow problem

I have noticed shutting off the car for a while makes it work again. How do I fix this?

Jul 15, 2008 | 08:02 PM

Spike555

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From: Grand Rapids MI

RE: Airflow problem

Next time it happens dont turn the car off, turn the HVAC off, wait a few minutes and then turn it back on. Does it work again? Answer depends on this.

Jul 15, 2008 | 08:07 PM

tech

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Joined: Sep 2004

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From: Orlando, Florida

RE: Airflow problem

The low pressure switch might be bad causing the Evap to Freeze.

Jan 16, 2021 | 05:37 PM

Dany Loyer

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Joined: Jan 2021

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Quote:

Originally Posted by Spike555

Next time it happens dont turn the car off, turn the HVAC off, wait a few minutes and then turn it back on. Does it work again? Answer depends on this.

if its back on after turning the HAVC on and off what is the problem