# 2006 Suzuki Grand Vitara fan won’t stop blowing til the engine is off

**URL:** <https://community.cartalk.com/t/2006-suzuki-grand-vitara-fan-won-t-stop-blowing-til-the-engine-is-off/176029>\
**Category:** Maintenance/Repairs\
**Tags:** suzuki, grandvitara\
**Created:** [April 7, 2021, 3:19pm UTC](https://community.cartalk.com/t/2006-suzuki-grand-vitara-fan-won-t-stop-blowing-til-the-engine-is-off/176029 "2021-04-07T15:19:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![NoraAntaeus](https://avatars.discourse-cdn.com/v4/letter/n/a183cd/32.png) [@NoraAntaeus](https://community.cartalk.com/u/NoraAntaeus)\
**Post date:** [April 7, 2021, 3:19pm UTC](https://community.cartalk.com/t/2006-suzuki-grand-vitara-fan-won-t-stop-blowing-til-the-engine-is-off/176029/1 "2021-04-07T15:19:06Z")

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The fan won’t quit blowing on high until the engine is turned off. It has less than 48,000 miles on it.

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**Author:** ![davepsinbox\_157004](https://avatars.discourse-cdn.com/v4/letter/d/73ab20/32.png) [@davepsinbox\_157004](https://community.cartalk.com/u/davepsinbox_157004)\
**Post date:** [April 8, 2021, 12:04am UTC](https://community.cartalk.com/t/2006-suzuki-grand-vitara-fan-won-t-stop-blowing-til-the-engine-is-off/176029/2 "2021-04-08T00:04:56Z")

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Which fan? The engine cooling fan or the heat/ac fan? If it’s the engine fan I’d suspect a bad temperature sensor or fan relay. If it’s the heat/ac fan probably a bad switch.

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**Author:** ![NoraAntaeus](https://avatars.discourse-cdn.com/v4/letter/n/a183cd/32.png) [@NoraAntaeus](https://community.cartalk.com/u/NoraAntaeus)\
**Post date:** [April 8, 2021, 2:15am UTC](https://community.cartalk.com/t/2006-suzuki-grand-vitara-fan-won-t-stop-blowing-til-the-engine-is-off/176029/3 "2021-04-08T02:15:15Z")

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Thank you for the response! I’ll pass on the info to my son who will fix it for me. Honestly, I didn’t know there were 2 fans, I think this is the heat/ac.  
Appreciate it.  
N Antaeus