Question about 1998 Buick LeSabre

2 Answers

No air comes out the front vents of my car.

Everything else works fine except the front vents.What can I do fix it?

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2 Answers

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  • Master
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On the right side under the dash you have a Blend Door Actuator Box you have to have this tested,also the control switch could be defective,have it diagnosed as well.

Posted on Jul 24, 2009

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  • Master
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The vent button is used to toggle is used to turn on or off the A/C compressor and allow ambient air to enter the car. When the vent button is pressed the vent led will come on and the A/C compressor is de-energized, pressing the vent button again or the recirculation button will cancel out the other. When in defrost mode the vent button will do nothing.
If all this is good then we may need to check the programmer. Does it work correctly in manual mode? If not then the problem is likely with the HVAC programer and will need to be tested and/or reset.
Good luck...hope this helps, please rate me a fixya.

Posted on Jul 24, 2009

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Posted on Jan 02, 2017

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