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Blend door actuator

Tiny
JTBBLHEAD
  • MEMBER
  • 2005 CHEVROLET AVALANCHE
  • 5.3L
  • V8
  • 4WD
  • AUTOMATIC
  • 165,000 MILES
Is there more than one blend door actuator? My drivers side intermittently blows hot regardless of setting while the passenger blows cold. I see a "how to" on replacing but wanted to make sure which one needs replacing.
Tuesday, May 9th, 2017 AT 10:16 AM

5 Replies

Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
If you have dual climate control then yes you habe two different blend door actuators.
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Wednesday, May 10th, 2017 AT 5:39 PM
Tiny
JTBBLHEAD
  • MEMBER
  • 4 POSTS
Where is the drivers side blend door? The how to only shows the passenger one I think.
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Thursday, May 11th, 2017 AT 4:25 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
It's number one in the diagram it's pretty easy to get to there is a cover you remove to access it.
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Thursday, May 11th, 2017 AT 12:54 PM
Tiny
JTBBLHEAD
  • MEMBER
  • 4 POSTS
Thanks a lot
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Thursday, May 11th, 2017 AT 1:17 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
Your welcome thank you for using 2carpros and please tell all your friends about us.
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Thursday, May 11th, 2017 AT 2:25 PM

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