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A faulty AC control switch can be the reason for car ac blowing hot air. The car AC control switch turns ON and OFF the air conditioner. A bad AC control switch that will not make good contacts can also be the reason for the car air conditioner blows cold then warm then cold again. 10.
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Aug 07, 2007 · Discussion Starter · #1 · Aug 3, 2007. 2006 350 drw, I use for lawn and landscaping so I am in and out of my truck 20 plus times a day. My a/c is a little cooler than than the outside temp. When I push the recirculate button, the a/c cools down, but it is not very cold. Should the a/c be cold on the normal mode or do you have to push the darn
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3. AC only blowing hot air. There have been reports that the AC in some Silverado's blows only hot air even when set to blow cold air. This can be a menace especially when you are driving in summer and want a cold breeze, only for you to get more hot air. From most reports, this problem often pops up randomly.
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Mar 22, 2017 · odave. Home. Fullsize Truck & SUV - 1999-2006 GMT800 & 2007-2013 GMT900 Platforms. 1999-2013 Silverado & Sierra 1500. Ac Intermittently Blowing Hot Air.
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My Truck Air conditioner would start out great but then blow warm as I accelerate. Once back to idle, the air got cold again. Then the compressor will not tu
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Cleaning and maintenance are essential parts of the repair process. Contents [ hide] 1 Ford F150 Air Conditioning Troubleshooting. 1.1 Broken wires and electric passage. 1.2 Glove section issues. 1.3 Leakage of evaporator. 1.4 No maintenance. 1.5 …
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2010 CHEVROLET TAHOE. 5.3L. V8. 2WD. AUTOMATIC. 160,300 MILES. My AC only blows cold when the outside temperature is not hot. When outside temperature is 85 degrees or hotter, my AC blows warm air. Once outside temperature is under about 80 …
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Jun 25, 2012 · A/C problem (doesn't blow cold when cruising) Jump to Latest Follow 1 - 11 of 11 Posts My truck used to do the same thing. Like the title says the ac will initially blow cold but when I'm cruising it starts to heat up and when I romp on it it will cool back down someone suggested replacing the belt and that didn't work. Any one on here
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Jun 25, 2012 · A/C problem (doesn't blow cold when cruising) Jump to Latest Follow 1 - 11 of 11 Posts My truck used to do the same thing. Like the title says the ac will initially blow cold but when I'm cruising it starts to heat up and when I romp on it it will cool back down someone suggested replacing the belt and that didn't work. Any one on here
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Sep 12, 2019 · 2015. Engine. 3.0 EcoDiesel. Check the condenser fan for the AC, it needs to be running anytime the AC is on. Another is to check the condenser is dirty, stuff built up between the coil and the radiator. It's also possible the compressor is getting weak, you would need to verify with refrigerant gauges.
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Jun 25, 2012 · A/C problem (doesn't blow cold when cruising) Jump to Latest Follow 1 - 11 of 11 Posts My truck used to do the same thing. Like the title says the ac will initially blow cold but when I'm cruising it starts to heat up and when I romp on it it will cool back down someone suggested replacing the belt and that didn't work. Any one on here
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My Truck Air conditioner would start out great but then blow warm as I accelerate. Once back to idle, the air got cold again. Then the compressor will not tu
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Jun 28, 2016 · I could be driving for 5 minutes or half an hour and out of nowhere I will start getting warm humid air blowing out of the A/C vents. Sometimes it will start cooling again with a couple of minutes or sometimes for over half an hour. Some days it works fine all day long some other days within a half an hour it turns off and then back on 5 times.
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Aug 07, 2013 · 5,348. 2,595. Feb 14, 2010. Jacksonville, FL. 0. Well, when I first got my truck the A/C would blow pretty dang cold at idle during the day. Now, only 3 months later, it blows warm/barely cool air at idle and when I'm driving down the road It still only blows cool air, nothing nearly as cold as it used too. I'm wondering if the coolant needs to
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Jul 11, 2022 · 2000 volvo s70, A/C blows very cold at first, but after 5-15 minutes blows warm. Turn it off for 10 minutes and back on, blows cold again. Recharged refrigerant, no help.
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May 09, 2015 · The a c in my truck stopped blowing cold . at idle it did nothing, if I idle it up just a little it still does not blow cold and the and the pop off valve will blow freon out of it . replace the a 2004 Dodge RAM 1500 Laramie Quad Cab RWD
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Jun 14, 2021 · Easiest thing to do is to jump the relay and let it run for 15 minutes. If it's cold the whole time, it's most likely the relay which is a cheap $10 replacement. Next would be check the pressure of the A/C system with a guage, don't just add more refrigerant. Putting too …
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Jun 17, 2015 · Joined Jun 16, 2015. 1 Posts. #10 · Jun 16, 2015. Same AC problem on 05 Forrester with AT. Intermittent AC when the temperature is above 85 degrees. The hotter the temperature the worse the problem. One Subaru dealer had no clue and so far a garage that specialises in Subarus has looked and could not find problem.
Learn More Jul 24, 2012 · 4,320 Posts. #7 · Jul 24, 2012. if its the whole truck that blows cold then hot than its the refrigerant, it can leak out small amounts over time and when it gets low enough it will blow hot. I know mine will blow hot when the truck is idling and once I start driving down the road it starts to blow cold, to me thats low refrigerant.
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Up to15%cash back · Mar 14, 2012 · 04 sterling dump truck/the ac is workinng properly and the owner has replaced the controls in the cab, but we are still - Answered by a verified Technician 1999 Sterling dump truck. A/C problems. A/c blows cold then start blowing hot. gotta turn off and wait a minute then turn it back in then it blow cold again
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