08-01-2012, 09:45 PM | #1 |
Registered User
Join Date: Apr 2010
Location: alabama
Posts: 111
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ac warm at idle
I just bought a 2002 1500hd and was wondering if anybody else has had truck with warm air idling, as soon as i start driving it blows ice cold. Thanks for any advice or input
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08-02-2012, 01:29 AM | #2 |
Senior Member
Join Date: May 2009
Location: Fort Worth, TX
Posts: 6,370
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Re: ac warm at idle
No airflow across the condenser at idle.....
Debris between the codenser & radiator. Bad fan clutch. A combination of both. |
08-05-2012, 06:23 AM | #3 |
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Join Date: Oct 2008
Location: Marianna Arkansas
Posts: 7,280
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Re: ac warm at idle
Check for thrash build up between the condenser and radiator. Jim
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08-05-2012, 10:56 PM | #4 |
Registered User
Join Date: Apr 2010
Location: alabama
Posts: 111
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Re: ac warm at idle
no trash or debris im guessing its going to be the fan clutch thanks for the advice.
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08-06-2012, 02:44 PM | #5 |
Registered User
Join Date: Sep 2011
Location: Sweet, ID
Posts: 157
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Re: ac warm at idle
Replacing that clutch isn't that big of deal in neither effort nor money, but can end up causing bigger problems if not fixed. My '01 Yukon cluth was not disengaging, and built up so much pressure it blew a line. Worth doing right away.
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