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Re: 01 GMC 2500HD HVAC Control problem
Posted to HVAC Forum on 7/8/2005 1 Reply

Hiya Glenn,

Turns out it was a simple thing. When I checked it in the bay it all the temps seemed right in line. after running it with the temp set at 74 degrees the interior temp sensor was about 10 degrees to high. But when I parked it outside in the sun t... Login to read more.

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