Heater not blowing any heat

1997 JEEP GRAND CHEROKEE
200,000 MILES • 4.0L • V6 • 4WD
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WILLIE SATTERWHITE
  • MEMBER
  • 1 POST
My heater blows no heat, blows no air. Turn on the heat switch to any speed. Nothing
Apr 4, 2018 at 10:21 AM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,837 POSTS
  • ASE Certified Mechanic
Hello,

It sounds like you have a blower motor that went out, but to be sure please follow this guide showing you an easy test and how to replace the motor if its bad.

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

Please let us know what happens.

Cheers, Ken
Apr 5, 2018 at 12:36 PM
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