Question about 1992 Buick LeSabre

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The front vents on the dash do not blow out anything

1992 Buick LeSabre power everything, the front vents on the dash do not blow any kind of air and the owners manual is no help, are they supposed to? The previous owners even came to help but she said she always just used the auto button and set the temp and did not worry about it. Could there be a hose or something undone?

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  • 96LeSabreLMT Feb 10, 2009

    i have the exact same issue with my 96 buick lesabre limited



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When looking at the back wall of the engine compartment (nearest the dashboard) you see the Maxi-Fuse Relay center. To the right of that, there is a smaller black box (looks like an extension to the MFRC). Underneath that, there is a vacuum hose w/a boot on it that should be connected to the wall of the engine compartment. Check that. Mine came of when my spark plugs were being changed. I suffered though almost an entire summer without A/C because of it. A/C would blow from the bottom vents, but it wasn't enough to stave off the NC heat and humidity. I hope this helps!

Posted on Feb 20, 2009


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