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I wish someone told me this last year. I took mine in and it cost 400 clams to get done but the job they did was easy and shotty. Honestly I could have done it myself easily!

On the passenger side of your blazer under the hood, on the fire wall is the motor, (looks like a soup can sized circle sticking out attached to about a 8-10 inch plate). It's covered in a large plastic housing that is very difficult to remove. The dealers spec answer to this is cut it out with a dremel and simply replace the motor and glue back on the piece that was cut out. It will have 8 - 10 small screws and a single wire connecting it. Very simple to change once you cut through the plastic cover.

Get some Black silicone when your done and fill in the cut marked lined and your done. they never even did this on mine but I think it makes it look more finished not so "someone attacked my blazer with a chain saw!"

If you need more ask away, I can send you photo's.

Hope this helped,

James

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Q: How do you replace a1997 S-10 blazer heater fan?
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