Mechanics

FOGING UP

2007 Hummer H3

Heater problem
2007 Hummer H3 6 cyl Four Wheel Drive Automatic

I have a coolant smell inside my truck and the windows are fogging up
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Myra1963
December 19, 2009.




Also look for pink dexcool at the evaporator drain in the engine compartment, it is below the heater hoses. You have a heater core leaking. You don't have miles listed, but if it is still under warranty, that is to your benefit. It is about an 800-1000 dollar repair.

Factoryjack
Dec 19, 2009.


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