# Fan Speed Controller

**URL:** <https://community.cartalk.com/t/fan-speed-controller/49043>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet, trailblazer, fans\
**Created:** [May 19, 2010, 12:55am UTC](https://community.cartalk.com/t/fan-speed-controller/49043 "2010-05-19T00:55:26Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Segman1](https://avatars.discourse-cdn.com/v4/letter/s/e47774/32.png) [@Segman1](https://community.cartalk.com/u/Segman1)\
**Post date:** [May 19, 2010, 12:55am UTC](https://community.cartalk.com/t/fan-speed-controller/49043/1 "2010-05-19T00:55:26Z")

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Can someone tell me the fan speed resistor is located on a 2002 Chevy Trail Blazer?  
  
  
  
 Thanks  
  
 Ken

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**Author:** ![cigroller](https://avatars.discourse-cdn.com/v4/letter/c/c68b51/32.png) [@cigroller](https://community.cartalk.com/u/cigroller)\
**Post date:** [May 19, 2010, 1:22am UTC](https://community.cartalk.com/t/fan-speed-controller/49043/2 "2010-05-19T01:22:17Z")

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I can’t tell you for absolute certain, but it is normally crammed up under the passenger’s side dash. Crawl under there, find your fan connector, follow the wires away from the fan and it will probably be the first thing you hit.