Question about 1999 Chevrolet Silverado 1500

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No heater air blend motor may be bad, how do you remove dash

How do you check motors?

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  • mnrwells Dec 16, 2008

    I have a 2000 jaguar s type and I have no heat and was told it was the blend motor, the labor to fix is more than the part. Is this something that can be done without taking it to jaguar?

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Using jumper wires, disconnect the plug where the blower motor is connected. Apply current directly to the positive in the plug from the battery or a fuse. Be careful which fuse is used. prefferably the fuse to the cigarette lighter. If not directly from the battery. it should run smoothly and at a good speed if it's good. if not it will have to be replaced.

Posted on Nov 22, 2008

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Your blend door motor / acuator is bad its basiclly a door that opens and closes when you flip your
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That being said on some suv and cars and trucks you can replace the motor that controlls this blend door can be changed without removing the dash and some you haveto remove the dash.


The blend door is located right by the heater core in the dash but sometimes the motor that controlls the door blend door is accsesable without dash removal and sometimes it is. I posted a picture below of what part is bad i hope it helps you.

If it helps please leave me 4 thumbs up thanks

jamiesturm29_5.jpg

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