Question about 2006 Chevrolet Trailblazer

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Smelly heater About 4 weeks ago we turned on the heater and drove about one mile and the air coming from the vent smelled like burning leaves or something to that affect.It does not do it all the time but it has done this several times since.We dont have a squirrel problem so i am not sure what it could be what do you suggest?

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Remove the blower and check to see if it has suficient revolution.remember that the heater works with water from your radiator.

Posted on Nov 13, 2008

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Clear the area under the wipers and under hood you will find leaves and debris stuck there. the air inlet is right below wiper blade area and leaves/debris can get sucked in,then it contacts heater core and begins to heat up.

Posted on Nov 13, 2008

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