Mechanics

COOLING FANS

2007 Chevrolet Uplander • 6 cylinder Automatic • 90 miles

Cooling fans run all the time on this vehicle 10 seconds after startup
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Curtisauto
May 16, 2011.




If you have either heat or A/C turned on, that would be normal.
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Wrenchtech
May 16, 2011.
A/c not on and defrost or heat not on


Tiny
Curtisauto
May 17, 2011.
Here is the description of how the fans should work. If they are not working this way, then you may have a problem with one of the relays.


Wrenchtech
May 17, 2011.

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