AC cold on passenger side but warm on drivers side

CURTISAUTO

MEMBER
2007 CHEVROLET UPLANDER
6 CYL
AUTOMATIC
90 MILES

This uplander is cold on passenger side but warm on drivers side I took the tem contol off on drivers side and the motor is going full motion and door seems to be moving properly and can move from hot to cold with motor off and still does not get cold 50 degrees on drivers and 40 degrees on passenger

7 Replies

WRENCHTECH

MECHANIC
20,761 POSTS

This is a blend door actuator problem on the drivers side, even though it works the monitoring is off this guide will help us fix it

https://www.2carpros.com/articles/replace-blend-door-motor

Please run down these guides and report back.

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Monday, May 16th, 2011 AT 9:15 PM

CURTISAUTO

MEMBER
7 POSTS

Just did the actuator you were right it works perfect now.

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Monday, May 16th, 2011 AT 9:34 PM

WRENCHTECH

MECHANIC
20,761 POSTS

Nice work, we are here to help, please use 2CarPros anytime.

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Monday, May 16th, 2011 AT 9:42 PM

PEEWEERASEL

MEMBER
2 POSTS
2005 CHEVROLET UPLANDER
6 CYL
FWD
AUTOMATIC
95,000 MILES

My left driver side air blows hot. I have been told that its an actuator. I need to know where its location is and which one i'm looking for, because there is a few when I looked at liberay mannual.

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Thursday, July 9th, 2020 AT 7:06 PM (Merged)

WRENCHTECH

MECHANIC
20,761 POSTS

Here are the actuator location in the diagrams below. Check out the diagrams (Below). Please let us know what you find. We are interested to see what it is.

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