Question about 2006 Chevrolet Suburban

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06 Chevy Suburban Dash fan stopped working

Wont work on any speed, but the back vent system still works and blows hot air. Some times the dash fan will start blowing on high and will continue to blow when the keys are turn off. Other times the dash will put out hot air (when driving) though the temp is turned down to 60 degress and Ac is on. The back system blows cold air and the dash puts out very hot air?

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This is because you have a bad switch which has gone bad and you need to replace it or either try to bypass it through another circuit.

Posted on Jul 26, 2009

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Which switch is bad? I have the exact same problem with the same car.

Posted on Jan 09, 2010

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