Climate blower not working

1995 CHEVROLET 1500
200,000 MILES • 5.7L • V8 • 4WD • AUTOMATIC
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DANNY SENKOFF
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  • 1 POST
Blower quit working.
Dec 26, 2018 at 7:39 AM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
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Good morning,

I would suspect a couple of things. The blower motor and the blower resistor are common failures for this but must be confirmed.

I would start by checking all the fuses for power on both sides with the key on. I attached a wire diagram for you to view and the fuses that need to be checked.

https://www.2carpros.com/articles/how-to-check-wiring

Beyond that, either the blower motor or the resistor may be the failure. check for power to the blower in the high position.

https://www.2carpros.com/articles/blower-fan-motor-works-on-high-speed-only

Roy
Dec 26, 2018 at 7:57 AM
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DANNY SENKOFF
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  • 1 POST
Thanks for information. Will be a couple of hours before I can look at it again.
Dec 27, 2018 at 5:04 PM
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DANNY SENKOFF
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  • 1 POST
Thanks installed new resistor working good.
Dec 27, 2018 at 5:32 PM
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STRAILER
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ASEMASTER6371 is one of our best! Use 2CarPros anytime, we are here to help. Please tell a friend.
Dec 27, 2018 at 5:33 PM