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Chris (aka-Moose)
Chris (aka-Moose), Technician
Category: Car
Satisfied Customers: 1044
Experience:  16 years of experience
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H2 hummer: im a auto mechanic I have been working on a hummer

Customer Question

im a auto mechanic I have been working on a hummer with a hava system problem . I did a lot I am having a problem with the driver side Actuator it is doing its own thing going from hot to cold even when it is set on max heat . everything else is working great why is this going on
Submitted: 6 months ago.
Category: Car
Expert:  camerontech replied 6 months ago.
hi there.did you perform a blend door calibration?

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