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Chevrolet HHR Forum : “Fan noise”

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06/05/2008, 8:56AM
Fan noise

When using the AC or Heater, the fan makes a noise (on low)sometimes louder than others.
Almost sounds like there is something inside the fan is hitting. How would I look at the fan to see what is there?
Would the owners manual for a Cobalt be the same for an HHR?

06/05/2008, 5:40PM

In order to visually inspect the fan and motor you would more than likely have to remove your passenger glove box and possibly a portion of the lower dash as well.  However, if its already making noise it's probably going bad already.

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