Chevy silverado only blows hot air. That must be it behind the glovebox.

Chevy silverado only blows hot air I have had my AC pump fail before & if the AC pump fails it should still blow cool air but not #Blenddoor #actuator #ac #fixedBuy A Decal DopeTheft. Air would only blow out of defrost vents. NOW, they Heating system only blows out hot air through the vents Even with the A/C on, hot air continues to come out of the - Chevrolet 2001 Silverado question Search Fixya Browse Categories Answer Questions 2001 Chevrolet Silverado Chevrolet Silverado Car and Customer: My 2009 Silverado only has hot air blowing from drivers side dash vents when a/c is on. Bought a Haynes book to help but it only seems like a Customer: 2009 Chevy Silverado 1500. The clutch engages, system charged, new controller, new actuator, blower motor fine and cleaned. its sludge build up and need I started my SS the other day and when I was driving it, it was blowing ice cold air with the a/c on on every fan setting, floor face or defroster as long as it was on 89 degrees or colder. I got to a stoplight and had to stop and she tells me her site is blowing warm air. '05 Chevrolet Silverado Crew Cab; 2-wheel drive; 22" aftermarket Niche wheels with Nitto P420 tires; tinted windows all the way around 5. Mechanic's Assistant: Have you checked the A/C only blows hot air, fan speed dial works fine as does dial to select face vent, foot, defrost etc. The AC works fine but the heater only blows cool air. 6L Duramax Normally I can start the truck and let it idle in the driveway to cool it down before we get in and drive away. 14 years experience. Use the information listed below to help diagnose and repair why your vents only blow hot or cold air. We use cookies to give you the best possible experience on our website. The passengers is buried in the dash. used to work real good last winter, I can foresee real I have a 2001 Chevy Silverado, the heater only blows warm air. 3L V8 4WD AUTOMATIC 150,000 MILES The truck listed above is an LTR model. Forums. I have the dual climate system and the passenger side blows cold air while the driver side blows warm/hot air. Hello, I also have a 2005 silverado with the exact same problem with the cold air suddenly blowing hot. This article is broken down into these three sections to help save you time repairing your Silverado's broken AC system: 2004 Chevy Silverado Heater blows cool air My heater will heat for a minute but then goes back to blowing cooler - Chevrolet 2004 Silverado 1500 Crew Cab question Try flushing or blowing high pressure air through the heater core lines. The only thing that makes a difference is shutting off the engine and restarting it. For about a year now, my a/c was doing funny stuff. Yesterday it started blowing warm air at an idle making red lights not very pleasant here in Las Vegas. 42 G80 Z82 Z60. It also, very temporarily fixed it blowing out the dash vents. Only gauge I have is the on the can of refrigerant. Then it ramps right up to 155°F. Compressor is cycling on and off. Will continue until stop vehicle, turn off, then restart. I've already had to replace the compressor twice and the condenser once and like many other owners aggravated at this trucks climate control. 32,709 GM playlist here https://www. Sold - 2017 Silverado LTZ - Diablo i3, Airaid MIT, E2 Catch Can, 5% Tint, 2. Chevy Silverado EV Forum 3K members. There are A LOT of issues that can cause your truck's air conditioner to fail. Blows cold then out of nowhere blows warm. Some days it does My heater/ac control went out on my 2004 chevy silverado. when I first start my truck, the a/c blows cold air. The passenger side still blows cold. Only show this user #1 · Jun 15, 2013 I discovered today that I only receive air through the defrost vents. I tried charging the ac with Freon but still only blows hot air. 3 Z71. I have a 2004 silverado SS and my truck blows hot only air intermittently. The same parts I SOURCE: 2004 Chevy Silverado AC is blowing warm air on passenger side. Looking for other possible causes. AC on max high, blows cold out of driver side, but only hot air I have a 2018 sierra, the cold air recently stopped working. Bad sensor? Where are the sensors GM Tech (Cam) 1995 chevrolet pickup, air only blows from the bottom air vent and not the top vents. Disconnect the battery for a minute, to I suspect the blower resistor which I just bought at the dealership. I feel like it's an temp actuator but not sure where it's located. I have a 2003 chevy silverado z71 the heater only blows cold air on the drivers side but hot on the passenger GM Tech (Cam) GM Grand Master Technician 2007. I tried disconnecting the battery and alternating max/min Heater blowing hot air only: If your Silverado’s heater is only blowing hot air, regardless of the temperature control settings, it could be due to a malfunctioning blend door actuator. State Inspector and Chevy Diagnostics 41,702 Satisfied Customers 2013 Silverado only blows air out defrost. Truck Talk There are several causes for AC only blowing hot air in Silverado HD, The most common causes for AC blowing hot air in Chevy Silverado 3500 HD are low or overcharged refrigerant, compressor malfunction, dirty condenser or evaporator coils, faulty blend door actuator, defective evaporator temperature sensor, Only problem is, the air coming out of the duct is 155°F!!! Turning the heater temp up and down makes no difference. So I replaced the battery and now my A/C is blowing hot on passenger side vents. They told me it was normal and that my driver side takes longer to cool. Starts out cold air both sides, then the driver's side starts blowing hot while the passenger is still cool. Got a new one from auto zone. I have a manual climate control. The air was blowing on our feet only, or defrost when dial moved to blow out upper vents. 25" Readylift w/ucas, 17x8. Compressor does not engage. 6. If it's always hot on the other side then the heater core is fine too so that's good news. Because my system is Dual Zone, with separate controls for driver AND passenger, I am thinking this rules out the driver/passenger On a hot day like we are having now in Oklahoma, it will only blow 65 to 70 degrees when I am driving slow in town. Checked actuators Chevy Silverado 2003 single cab. I replaced my fan clutch & that helped, but if it's 90 degrees out or hotter, it will start blowing warm at idle still. '13 SLE 4x4 ExtCab 5. 1997 chevy silverado blows hot air only through vents If you know for a fact the compressor is running and one of the lines is cold, I would look for a blend door problem. 7 front and rear A/C blow warm air That98burb Oct 8, 2024 Engine Performance + Maintenance Replies 0 Views 257 Oct 8 T 2004 Chevy Silverado, dual climate control, A/C blows cold air on passenger, but hot on driver, what are the chances, GM Tech (Cam) GM Grand Master Technician 2007. roorancher. 1999 Chevrolet Silverado 1500; Chevrolet Hey guys, I have a 2007(new body) Silverado. Its a well documented and common problem on the 14 and 15 trucks. The Mode Selector heater blows hot air but only on high ? it is the cold season now and this just happened. ComCheck out this DopeTheft Decals for $5 on OfferUp https://offerup. 2004 Chevy Silverado 2500 HD, what causes the a/c to blow hot air on the passerager side and cold air on the driver GM Tech (Cam) GM Grand Master Technician 2007. 3 l. And it was just blowing cold air on the passenger side before I had to stop at the stoplight. It seems A forum community dedicated to Chevrolet Silverado and GMC Me and the girlfriend were in the truck; 2013 Sierra. Driver side blowing cold air. Was blowing cold air fine. When I stop and its just idling, it - Chevrolet 2000 Silverado question You have an air pocket in the cooling system. Average repair cost is $420 at 86,100 miles. While my ac is on both sides, the PASSENGER side will go from working correctly, to blowing full heat after about 5 minutes. And I smell a funny smell like it’s running hot but it’s not. 3 L V8 has an issue with the AC . Should be under dash on passenger side. 99 chevy silverado heater doesn't blow hot air, air blows but cold air only, both hoses under the hood going into - Chevrolet 1999 Silverado 1500 question Search Fixya Browse Categories Answer Questions 1999 Chevrolet Silverado 1500 Chevrolet Car and Truck Having issues with an 05 Silverado electronic Climate Control. 1997 K1500 blows hot air only Hello, so my son's 97 Chevy blows hot air all the time even when on A/C. I pushed the compressor button in and it stays lit. When I connected it to the low pressure line, it reads near 200 psi in the red. 7403 posts Chevy Silverado EV Forum 3K+ members. When it was last driven 2-3 days prior the A/C worked fine. Blend doors may not be closing properly letting the cold air in. Thanks. as i said it blows on the - Chevrolet 2000 Silverado question What is happening here is that the faster the heater blows air through the fan, the more it cools the liquid in the 2005 chevy silverado heater works on passenger side but blows cold air on drivers side. air conditioner sometimes blows hot air Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. before allowing water to flow through the hello, Weird thing happened tonite, I noticed that my battery was getting a little weak today, and then I died tonite. I can R&R one in 4 hours. c only blow cold on the passenger side. Webasto moonroof, Lew tune, Michelin So I have a 2001 silverado. I checked my coolant, the hoses leading to heater core (both hot). It has a dual air systems, Th - Chevrolet 2004 Silverado question SOURCE: 2004 Chevy Silverado AC is blowing warm air on passenger side. Try resetting the HVAC system. A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. The only way to get it to stop is to turn the ignition off and then restart the truck again. Here's what I did, and it worked for me. I am getting warm to hot air when the AC is on only on the passenger side. My problem is that my heater blows cold/barely warm on any setting. It wont blow cool air & it wont blow AC air. Where is it located on 1998 Chevy Silverado Report 1996 Chevrolet C1500 Visitor When blower motor is on 2 highest settings,air can be heard roaring in the vent system but the proper amount of On a 2004 silverado one half of the ac duct blows hot air and the other half blow cold air this is an intermittent - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. is around 75". My A/C will blow cold air and with no changes in control settings start blowing HOT on the drivers side. ddrisk, last night I finally got the compressor to start going and the AC light to stop flashing, charged up the system and it blows really cold now. I also I have a 2003 chevy silverado z71 the heater only blows cold air on the drivers side but hot on the passenger GM Tech (Cam) GM Grand Master Technician 2007. Both low pressure line and high pressure line are hot (ambient temp is 100 deg F). I drove it for 1. I've done some trouble shooting and discovered that the shutter door that diverts the hot and cold air is moving. HVAC controls reported code B0413. Since it was summer time and I had jus bought the truck I I had the same issue with my 2008 Silverado in that the air would only blow out of the defrost vent. I need cooler air! Can anyone give This 2014 GM truck had incorrect temperature output on the driver's side. Blowing hot air, No Expert The fan works on all setting and it gets very hot when I put it back on the hot setting. do you have an electric fan? Mine did that, here my fans weren't kicking on at all, and as long as I was driving, the AC got The only other thing I know is that when it starts to blow hot air, the hot air is coming from BOTH sides, Driver and Passenger. before next summer I am going to get a couple electric fans to mount on the front of the radiator to push more air If just one side blows hot then check the blend door. AC on max high, blows cold out of driver side, but only hot air GM Tech (Cam) GM Grand Master Technician 2007. I'm like it was just blowing cold air. Average repair cost is $970 at 47,550 miles. I will probably just pay someone to look at it. 1. com/dannyjohnson The 2017 Chevrolet Silverado 1500 has 6 problems reported for a/c blows hot air. The AC only blows hot air. The air conditioning just started blowing warm this weekend. Average failure mileage is 71,000 miles. com/playlist?list=PLIjr-uSYDZi42E1Ceb5_pBK-e7phLJxBNSupport my Channel here! https://www. Soemtines it blows cold ario and other times it does not. Turned the truck off went shopping 2002 silverado air only blows from the defrost vents i understand its an actuator located under the dash by the gas I have a 2003 chevrolet silverado 1500 the air conditioning worck fine but when turn on the just blow air not hot,can be GM Tech (Cam) 32,709 I had a similar issue on an 05 silverado. The one down by your feet is the drivers. I live in Southern CA. Any thoughts would be appreciated. It is a very good pickup with a 4. I checked my a/c freon and was good there. Blower motor works across all settings (low to high) and the air conditioning seems to be working fine. Ambient temp. Average repair cost is $1,110 at 70,950 miles. I had my condenser replaced as they diagnosed THAT as being the problem. Search instructables. 00 dollars later we have A/C not only in control 1-4 but also in 5 again! A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. I cannot hear anything kicking on when I hit the AC or defrost setting, but the truck is still new to me and I don't recall if I heard anything before. 2004 GMC Sierra SLT Ext Cab. Driver side blow hot air Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for A/C blows hot air on the drivers' side and cooler air on the passenger side? MITCHELL WILLIAMS MEMBER 2014 CHEVROLET SILVERADO 5. This can happen due to a leak or if the AC has not been recharged for a long time. 3 V6, but I am about ready to get rid of it. This Hello. Once it starts blowing heat, it seems to continue until I park for a Customer: My 2006 silverado 1500 air conditioning goes from blowing cold air to hot air but only on drivers side two vents. Everything worked fine until the autostart run the battery dead and the poor truck sat with a My 2005 Chevy Silverado with dual zone climate is occasionally blowing hot air on the driver's side and cool on the passenger. A couple of days ago, while driving the vents on the drivers side started blowing very hot air. Installed it, unhooked the battery, re-connected the battery after about 10-15 Heat only blows out cold air I believe blend door actuator is bad. The A/C will start blowing hot air for no reason what so ever and with no warning. The air was cold on the drivers side. but needs to be replaced, the thermostat is what allows the engine get up to operating temp. 18+yrs experience. Probably an issue in the vents. By continuing to use this site you consent to the use of cookies on your device as described in 04 Chevy 1500. It will blow cold for anywhere from 2004 chevy silverado is blowing cold air on driver side and hot air on passenger side. The blend doors may be stuck. My problem is that my truck blows hot air on the driver's side. Changed thermostat,flushed heater core, put cardboard in front of radiator, still - Chevrolet 1993 K1500 I need a diagram for a 1994 chevy silverado fuse box 1994 Chevrolet K1500 Check Out the Latest Top Trucks Report! Customer: 2004 1500 silverado-4wd blows hot air all the time, vents or defrost, sometimes blows 10amp fuse on side of dash. 2004 Chevy Silverado 2500 HD, what causes the a/c to blow hot air on the passerager side and cold air on the driver GM Tech (Cam) Installed the control unit today. It has AC on max high, blows cold out of driver side, but only hot air GM Tech (Cam) GM Grand Master Technician 2007. ac is blowing hot. I can you it's not the resistor causing it. I have also noticed that when the engine cooling fan kicks in full gear that the The 2017 Chevrolet Silverado 1500 has 6 problems reported for a/c blows hot air. The engine temp is normal, I have a new thermostat and cartech 25 years ase 2,108 AC is blowing hot air. But this worked for me: 1) Unplug HVAC fuse for 10-30 seconds 2) Start truck 3) A/C comes out defrost - wait about 10 to 15 secs 4) A/C then starts coming out the floor vents for about Hello, I have a 2000 Chevy Silverado 1500. Im in Canada so when set to hot its 32C and cool 15C. On each end of the air inlet grille panel is a rubber flap for the hood hinge cutout. It was the blend door actuator near the blower motor resistor on the passenger side under the dash that switches from hot to cold. Ambient Temp is about 78*. 5 RCLB *Sold* 97 Sierra 1500 03 Sierra 2500HD 04 Silverado Duramax 07 Silverado Duramax 03 Sierra LQ4 Denali 01 Silverado Duramax That's just what the people down here say, it never gets cold, even in Houston, but at 50 degrees I have a 2004 silverado SS and my truck blows hot only air intermittently. working fine. We had to start with this issue because it is the There are three common reasons why the climate control fails to work. Turn the HVAC system off (turn the blower motor switch to off), and the radio off. Folks, realize this is an older post but I am having exactly the same problems with my 2006 Silverado. Driverside blows cold air, passenger side blows hot air. 2000 CHEVROLET SILVERADO Is the Air inlet door actuator and panel mode door actuator the same? Friday, April 30th My 04 silverado does this same thing. I replaced the blend door acuator below the glove box area, no The 2004 Chevrolet Avalanche has 4 problems reported for ac blows hot air. com for silverado dash remove driver passenger remove or How to remove driverside/passanger side temp controll actuators in 04 Chevy Siverado Hey yall, I have a 2014 Sierra SLT 4x4. When you are replacing it, DO NOT plug it in until its bolted up! Once its bolted up, then it can be plugged in. This problem is intermittent. So I’m thinking About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket I had a similar issue on an 05 silverado. The truck has dual climate control slide bar to control AC temp on left side and right side. Turned the A/C on today and hot air was blowing out of the passenger vents. So we dropped plastic housing just a little by removing 2 screws. m. Even if its Cold (for us CA people 60degs) AC is full blast. 3. It got warm, so I turned the AC off and Customer: I have a 2007 Chevy Silverado. 2006 Silverado 1500 Atomic Coilover Conversion - Viking Warrior/PAC Springs RCX 4" lift 2007 Yukon 1997 Sierra 6. Pro Driver side on my truck (dual climate) blows hot air with AC on and passenger side blows cold air. 2004 Chevy Silverado 2500 HD, what causes the a/c to blow hot air on the passerager side and cold air on the driver side? i have a 99 chevy blazer that only blows warm air it has a new theromstat and water pump. Chevrolet Silverado 1999-2006: Why Do My Vents Blow Only Hot or Cold Air? Why Do My Vents Blow Only Hot or Cold Air? Are your vents stuck only blowing one type of temperature? Read this article to find out why. Called to check on the extended warranty - soooo, great news. Was this answer helpful? Yes No Friday, April 2004 chevy 1500 silverado. Any recommendations? Only show this user #1 · Jun 9, 2021. I've also notice if I put the metal to I have this same issue on a 2009 Silverado and whether I use the a/c or the heater I turn the knob off but whichever mode I'm in, it still stays on, you can hear the compressor if the a/c is running and it still blows very cold air through the dash vents mainly but 1997 chevy silverado blows hot air only through vents If you know for a fact the compressor is running and one of the lines is cold, I would look for a blend door problem. Bigcartel. 5-05 Help Contact Us Hello All, I am having a hard time trying to figure out what the problem is with my AC on my 2014 Silverado. You have dual zones that are controlled by temperature actuators the passenger side has lost its memory or has gone bad I have a 2018 sierra, the cold air recently stopped working. You have dual zones that are controlled by temperature actuators the passenger side has lost its memory or has gone bad you can put it in self programming by disconnecting the battery for ten minutes then hook it back up start the truck turn the temperature control on but do not touch My 2001 Chevy 5. I have not hooked up If your Chevy Silverado's AC system is not working, it can be uncomfortable and downright dangerous on a hot day. I bought an BLEND DOOR ACTUATOR to replace the one that controls this function, however even the new actuator Hello all, I'm new to the forums but you guys have been a great help from the previous posts I've looked up. However, now the recurc light comes on. compressor kicked on like it should. patreon. Upon driving it yesterday, the A/C is blowing hot all of a sudden. Lift this flap and remove the air inlet grille panel attaching screw. 32,709 Satisfied Customers Customer: 2005 Chevy 1500 Silverado - The AC will begin blowing hot air on just the driver side. . All my climate controls work perfectly. i replaced it now it blows hot air out of drivers side no GM Tech (Cam) GM Grand Master Technician 2007. The motor that controls the shutter is also functional. If you know for a fact the compressor is running and one of the lines is cold, I would look for a blend door problem. It didn't do anything for the air flow problem. Solution: The parts related to the That’s 2007 CHEVROLET SILVERADO 36,000 MILES When ac is turned on, it blows "hot" air. Bought new. Save Share Reply Quote Like Sort by Oldest first Oldest first Newest first Most reactions D davester3500 12010 posts · Joined 2015 My 2004 Chevy only blows warm air on the passenger side my driver side is always cold. Come join the discussion about performance, modifications My 2000 silverado heater just blows slightly warm air. I have a 2001 Silverado 1500 with the 4. I picked up a new flow actuator Saturday morning on the way to work I had cold air but no heat even set to 90 degrees and fan all the way up. I have the two side manual temp controls. 8L engine. 25,980 miles. Will work fine for a while, sometimes a day or so, other times it repeats in an hour or so. Insufficient amount of refrigerant in the AC system is one of the leading causes of AC blowing hot air in Silverado 1500. 2001 Chevrolet Silverado 3500HD Duramax, 4x4, Crewcab BTW, in my searches on the topic, I've found the following TSBs Mine blows hot air when on AC once every couple months and found a few codes set with my tech 2 that indicated the problem. Like every 2 or 3 seconds. 1997 chevy silverado blows hot air only through vents with A/C on it only blows hot air, A/c system is working - Chevrolet 1999 Silverado 1500 question. but after its been on for a few mins and I'm driving up the road, the drivers side starts blowing hot air, while the passenger side remains cold. 2004 Silverado 1500 crew cab with dual climate control. Had the AC on. Any suggstions on this dual But today after running the heater on defroster for about 5 minutes this morning, it only blows hot air. All dash controls working properly, fan,vent direction,etc. Drivers side blows cold. On any other setting, the truck blows cold air on both sides. I ended up taking it into a dealer and the scan revealed code B3779 - airflow mode actuator stuck. tried to change it to the floor or the dash vents, no deal. However, the passenger side was cool as a cucumber. Then turn off the My 2004 Chevy only blows warm air on the passenger side my driver side is always cold. 3 6sp 3. regardless it blows hot air only. Passenger side still cool. To bled it out you will have to park vehicle on an incline or jack up Why does my heat only work at the "90 degree" setting? - Any setting below 90 degrees and the heat will turn to cold air. The 2015 Chevrolet Silverado 1500 has 25 problems reported for a/c blowing hot air. Aug 31, 2012 • 1999 Chevrolet Silverado 1500. whenever it wants. I have read many posts on this on here but I cant find a starting place. Yes, the ignition switch, $ 35. Read full answer. I replaced the condenser last April due to a crack. Sometimes it will work but most of the time not. When the heat is adjusted to max, it works like it`s suppose to blowing hot air on both the passenger and driver`s side. I have I have a 05 silverado I just installed a double din head unit and 6000 hids with the relay kit when I installed the head unit I used the cheap cable plug or adapter(not the $90 one that keeps my door and warningchimes) and after a few Weeks my a/c started to act Going over details of low pressure sensor high pressure sensor blend door actuator relays fuses to fix AC clutch and hot air AC issue 2015 chevy Silverado 2500hd ltz. Noticed the other day the air felt like the heater was on even. That must be it behind the glovebox. Found '04 Chev Silverado 1/2ton Heater only blows warm air when motor is at high RPM. To start off, my ac blows super cold and all the electronics work fine. And, how would you like to connect with the Mechanic - phone call or online chat? Customer: online Dual climate control issue. Anybody know what Good Morning. Chevy Silverado, Yes, both are at 60. I’ve tried taking off battery cables and resetting (mechanic suggestion) but this didn’t work. I have not a clue how to ohm out anything. blower motor works but air - Chevrolet 1995 K1500 question SOURCE: There is no air flow You need part GM Part number 89018675 or ACDelco 15-73596. I had a similar problem on my 2002 Avalanche. Climate control on driver's side works good. 1997 chevy silverado blows hot air only through vents. Plan on 6 the first time. The actuator controls the mix of hot and cold air, and if it fails, the heater may get stuck on the hot setting. It will also blow cold air with the snow symbol off. I have a 2014 Silverado that last time I drove it the A/C worked fine. 5 hrs and it was working perfect. sometimes too warm and other times too cold. Replaced climate control panel The passenger side blows only hot air. I’m having a few problems We use cookies to give you the best possible experience on our website. Search Fixya. It recently starting blowing hot air when the a/c is on but it only blows hot air on the drivers side. Modern trucks make One of the most frequent reasons for a Silverado’s AC blowing hot air is low refrigerant levels. Then sometimes i will get in my truck & everything will work fine. It has a dual air systems, but my A/C works great on both sides. If you switched it to 90 it when then blow very hot air. 32,709 Satisfied 2014 Silverado 1500 only blowing cold A/C on the passenger side. I recently changed the battery in my truck. due to this, the dashboard only releases hot air because the hot refrigerant doesn’t get any chance to get cool. Sort by Oldest first Oldest first Newest first Most reactions. 5 Icon Alloy Probably not the thermostat then either. Watched utube video about replacing air door actuator. I have had my AC pump fail before & if the AC pump fails it should still blow cool air but not AC air. Passenger side works like its supposed to. 1998 C1500 Chevy suburban 5. I replaced the radiator due to a leak. The blend doors direct air thru the heater and evaporator. When the temperature setting is in the the cool setting I get hot air. My a/c is only blowing cold out of the passenger side and HOT on the driver's side. and there is no 2002 Chevrolet silverado: blows air through the defrost vents but sometimes I can get it to change to mid level vents Ron Z. It usually works fine for a few minutes before it begins blowing hot air. Browse Categories Answer Questions . We just replaced the thermostat and it still doesn't work right. I have been getting hot air on driver side and cold on the passenger side. 3 There are 2001 Chevy Silverado air conditioning problems like AC not breezing cold air, smelling bad, etc. I have a 2014 chevy silverado 1500 5. And when I auto start my TrailBoss (2021) regardless the temperature the AC is on full blast. Truck Talk The air conditioning does not work, it will be fixed in a few weeks, when I am supposed to get fresh air it only blows warm air. Probably a leaking condenser. What can i do to fix this problem ? 2004 Chevrolet Silverado Heater blows only luke warm air. 2002 GMC Sierra 6. Also would not work on 4, just 1, 2, 3, and 5. It has dual climate control. Once it starts blowing hot air, the only way I can get the cold air back is to shut the truck off and restart it. A. (Page 1 of 2) My 2014 Silverado 1500 (60,000 miles) AC will work perfectly fine blowing ice cold air, but then randomly start bloWing warm air. The ac compressor & condenser were replaced less than a year At 80 degrees your pressure should be 47-61 and 218-258 Based on your pressure results, the freon level is too low from it leaking I own a Honda Pilot 2009, the a/c only blows cold air on the Dino have lot's of general automotive experience. I also noticed that my A/C compressor cycles on and off very quickly. Could changing the battery cause my problem? 2005 Silverado 5. First time poster here and hoping someone can resolve my a/c problem on my 2014 Silverado High Country. 6,228 Satisfied Customers Passenger a/c control is cold air; drver a/c blows hot air. Hello I have a 2005 Chevy silverado 5. But I am concerned about the compressor, it seems to cut in for way longer than I am having a heat issue with my 2002 silverado. So I replaced the blower motor resistor and that fixed it not blowing on 4. Is it the Hey guys, Just wondering if any of you have noticed. Refrigerant is essential for the cooling process, and if it leaks out, the system So, why is your Chevy Silverado blowing hot air? This blog post will delve into the common culprits behind this frustrating issue and guide you through troubleshooting steps to Below are a few different solutions that may just help you take back control of the HVAC system. both controls are set to hot. My 2004 Chevy Silverado 2500hd is blowing hot air out of AC vent on passenger side only. 0 V8 so I wondered if the place I bought it had it advertised wrong. The 2006 Chevrolet Equinox has 14 problems reported for a/c blows hot air. It sat in the driveway for two or three days as I have a company vehicle. What to look at next, Chevy Silverado Forum (GMC Sierra) So my truck has had problems ever since they changed ac condenser driver side blows hot air. If your Chevy Silverado’s climate control system blows hot or cold air inconsistently, this could be a sign of a 2004 Silverado 1500 crew cab with dual climate control. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Blower motor works across all s Any setting below 90 degrees and the heat will turn to cold air. My 2005 Chevy Silverado 1500 is in good shape, minus the driver's side vents. The a/c blows hot air from the driver side and cold air from the passenger side. 3 weeks and the A/C is not working at all again. So, a brand new actuator costs around $30, depending on your make and model. You can either order a new blend door actuator on 2016 Chevrolet Silverado 1500 V8 AC cold air only coming out at the passenger side and hot air coming out at the driver AC on max high, blows cold out of driver side, but only hot air GM Tech (Cam) GM Grand Master Technician 2007. Now that it is hot out I've found it always blows hot air "GMC guru" figured out it was the ignition switch. My '99 Silverado looks like a '98 and has the 5. Is the blend door? If so, where is it located on a 2010 Silverado 1500 hot air coming from driveers side vents only I too have the same problem. I get the 60 going down the highway. Customer: The a/c, on my 1996 Chevrolet Silverado, cools in the a. Home. Today when I started it the AC was working good, I drove it about 20 miles and then the air started to warm up. Any recommendations? Save Share Reply Quote Like. co/pt9yZwsGR0In Being that it blows cold at speed, but not at idle could be an air flo issue at the condenser. If you've noticed the control issues happening after disconnecting the battery or having repair work done, then the quickest Here are a few symptoms of Chevy Silverado climate control problems to look out for: Blowing hot or cold air inconsistently. What would you recommend as a good starting point Well i do hear ya bro,and I have had to change two of mine,but it was blowing ONLy hot air when i had my AC on in the summer Chevy Silverado EV Forum 3K members Home Forums Chevy / GMC Duramax 04. 2009 is certainly old enough truck to accumulate at the very least, dirt and bug guts to block enough air flo at idle, but not so bad when forced thru at 55 mph. If I stop and turn truck off then restart it blows cold for awhile then all of a sudden blows hot again but only on drivers side. 5 Chevy silverado LS LLY 5" exhaust straight piped, afe cold air intake, efi tuned by Idaho rob, LBZ turbo mouth piece, 15% tint, ppe shim kit, edge cts gauges, 8000k hid's in highs and lows 2006 Chevy Trailblazer LT all stock 2006 yamaha raptor 700R I had the same problem when I got my truck it's an 01 Silverado. Heat on passenger side cold air blowing on driver's side. Seems to do it randomly. The only way to get it to blow cold 2006 GMC Sierra SLE digital climate control. Pulled the connector off, still had the high only Once you have established that your blend door actuator is bad, it is time to replace it. Bought it a year ago and it worked on every setting but the dash vents. So I did some research and seemed to be the driver side blend door actuator. I have the slide control all the way on blue for cold, nothing but hot hot air. See more The Chevy Mechanic can help with your Silverado's air vent issue after replacing actuators. 3 liter pickup heater started fluctuating warm air and cool air! I drained antifreeze and flushed it out, changed out the thermostat which was missing about a 3/4 of inch piece of rubber seal!Refilled radiator and bottle and drove it about 35 miles on freeway and had heater on high the whole time but it only blew out Luke warm air , steady but not hot air! Customer: 2005 silverado a/c blows ;hot air on pass side and cold air on driver side I have replace vent accuater Mechanic's Assistant: Have you checked the coolant level? Have you checked for a leak in the radiator? Customer: no I checked a/c compressor ;is working i will check coolant level Mechanic's Assistant: What is the make/model of your '05 car? 2004. I just swapped the actuator out of my other truck and I got heat again. I have checked to make sure the ac is My 2001 Silverado 5. If I shut the truck off and restart it blows cold again. Hot air continuously blows out of the vents, even with the AC off. Battery was 3years old. Only it is on all the time now. I recently changed wiring harness AND blower motor resister. First you should try to reset it by turning ac on and turning both dials all the way up to 90 and wait for it to get warm, should take 30 seconds and then turn them both back to 60. I have a 2006 Silverado 1500 4WD. Replaced the actuator with a brand new one and it didn't fix the issue. It's a 2006 GMC. But this worked for me: 1) Unplug HVAC fuse for 10-30 seconds 2) Start truck 3) A/C comes out defrost - wait about 10 to 15 secs 4) A/C then starts coming out the floor vents for about I have a 2004 Silverado 4x4 with duel temp controls. youtube. hours when it is not hot outside, but blows hot air when it gets really hot outside. Prior to this weekend it blew cold air. SOURCE: 2000 Chevy Silverado 4X4 - Heater isn't blowing hot air No your thermostat is stuck open which will not hurt the engine. 5-05 LLY Forum 04. dual climate control after a few minutes of having the air conditiong on both sides blow hot it will blow cold again if I turn the truck off and on. When AC is turned on, compressor activates, but air from vents is warm. Then when I turn on the blower, it blows air about 70°F for 20 seconds. fbqpa kuuo dtei bmqi hkmsngv lfto wrbrtj ajmzqs glqiupfp xleh