# Floor Heat

**URL:** <https://community.cartalk.com/t/floor-heat/23009>\
**Category:** Maintenance/Repairs\
**Tags:** sonoma\
**Created:** [December 6, 2008, 1:16am UTC](https://community.cartalk.com/t/floor-heat/23009 "2008-12-06T01:16:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![RickeyG](https://avatars.discourse-cdn.com/v4/letter/r/7ea924/32.png) [@RickeyG](https://community.cartalk.com/u/RickeyG)\
**Post date:** [December 6, 2008, 1:16am UTC](https://community.cartalk.com/t/floor-heat/23009/1 "2008-12-06T01:16:36Z")

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1998 GMC Sonoma pickup. No heat to floor. When selector is set to floor heat comes out defroster vent. Dash board heat works fine.

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**Author:** ![Roadrunner](https://avatars.discourse-cdn.com/v4/letter/r/d2c977/32.png) [@Roadrunner](https://community.cartalk.com/u/Roadrunner)\
**Post date:** [December 6, 2008, 2:12am UTC](https://community.cartalk.com/t/floor-heat/23009/2 "2008-12-06T02:12:38Z")

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I suspect a faulty blend door/motor.