Rear defrost and my heater

1995 CHEVROLET CAVALIER
65,000 MILES • 2.2L • 4 CYL
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KIM MOOK
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  • 8 POSTS
My rear defrost quit working and I checked fuse is good. My heater has only one speed and that is high?
Dec 10, 2019 at 4:01 PM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
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Good morning,

there are 2 fuses for the rear defrost. Verify power to the fuses with a test light or voltmeter. This is not a visual test, it is a voltage test.

https://www.2carpros.com/articles/how-a-car-fuse-works

The blower motor most likely needs the blower resistor to be changed. A very common failure for this issue.

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Dec 11, 2019 at 4:45 AM
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KIM MOOK
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Thank you so much again. you guys are a blessing for a single mom that needs her car. I will give it a look at. Have a great day.
Dec 11, 2019 at 7:37 AM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 52,796 POSTS
You are welcome.

Always glad to help.

Roy
Dec 11, 2019 at 8:06 AM