# Temperature Door Motor?

**URL:** <https://community.cartalk.com/t/temperature-door-motor/31825>\
**Category:** Maintenance/Repairs\
**Created:** [June 13, 2009, 2:13pm UTC](https://community.cartalk.com/t/temperature-door-motor/31825 "2009-06-13T14:13:14Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![pennsy1022](https://avatars.discourse-cdn.com/v4/letter/p/f475e1/32.png) [@pennsy1022](https://community.cartalk.com/u/pennsy1022)\
**Post date:** [June 13, 2009, 2:13pm UTC](https://community.cartalk.com/t/temperature-door-motor/31825/1 "2009-06-13T14:13:14Z")

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'97 GMC Sierra 1500-The climate control is stuck on HOT! Makes no difference what temp setting is, A/C on or off. The A/C pump kicks on when the contol button is depressed, yet all I get is HOT. Research has pointed me toward the “Tepmerature Door Motor”, at least that’s what I have found. Yet, not a single on-line parts store carries a “TDM”. All searches return “Not Found”. Blower and/or A/C Motor are the only climate control that return on the search. Am I missing something about the part name? Thanks, Jeff

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [June 13, 2009, 2:34pm UTC](https://community.cartalk.com/t/temperature-door-motor/31825/2 "2009-06-13T14:34:54Z")

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I found a heater/AC blend door actuator for your vehicle here [http://www.rockauto.com/catalog/raframecatalog.php](http://www.rockauto.com/catalog/raframecatalog.php)

Tester

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**Author:** ![pennsy1022](https://avatars.discourse-cdn.com/v4/letter/p/f475e1/32.png) [@pennsy1022](https://community.cartalk.com/u/pennsy1022)\
**Post date:** [June 13, 2009, 2:50pm UTC](https://community.cartalk.com/t/temperature-door-motor/31825/3 "2009-06-13T14:50:32Z")

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Tester: Thanks. I should have posted to C & C 2 weeks ago!!!

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**Author:** ![Cougar](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cougar/32/21348_2.png) [@Cougar](https://community.cartalk.com/u/Cougar)\
**Post date:** [June 13, 2009, 3:10pm UTC](https://community.cartalk.com/t/temperature-door-motor/31825/4 "2009-06-13T15:10:32Z")

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I hope you proved that trouble is actually with the door itself as other things can cause the door not to function correctly.