Thread: HVAC Problem
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Old 12-14-2006, 07:09 AM
lennyrebel lennyrebel is offline
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Default Re: HVAC Problem

Quote:
Originally Posted by ssgharkness020147
That sounds like a bad vacuum pump for sure. Only getting air out of the defrost is a tell tale sign. I have had two fail, both in the summer so I cannot say for sure that he would only get cold air. Seeing as how the temps contol is vacuum operated I would say that makes sense. On the other hand the blend door motor is electric. Have him pull the vacuum with a gauge and let me know how much he pulls.
Talked to my H1 friend today and He says he doesn't know where to look for vacuum pump. I see him at work and he doesn't bring the H1 there so I can't help Him look . If you could give me the location I'll point him in the right direction. Thanks, The Rebel
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