Mechanics

CHEVROLET UPLANDER DOOR PROBLEM

2007 Chevrolet Uplander • 130,000 miles

My heater wont work air is fine someone told me could b actuator heat blows just wont heat up but van runs normal as far as temp. What could I do fix this
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Guest
November 27, 2012.




Check the blend air door. It is located near the heater core. If it is stuck, then you won't get heat
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Hello,
I saw your other posts before seeing this one, so I've responded several times.

The blend door actuator on the drivers side (closest tot he floor) is most likely the one which controls the heater door. Remove the actuator and turn the rod by hand. With the engine running and at normal temperature you should then feel heat. Try this several times to be sure its the proper one. If so then repalce the actuator.

Freemba
Dec 2, 2012.

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