Jeep cherokee not blowing air. See full list on 700r4transmissionhq.

Took it to the Delray Beach Dealer, and after 2 week there. I can also feel the hot air rising near the panels. The clutch doesn't engage, all the fuses and A/C relay are OK, and gas was recharged(due to a leak) a few hours before it stopped working. Jun 14, 2005 · I have a 2004 Jeep Grand Cherokee Laredo with 8,200 miles, 6 cylinder engine and automatic transmission. I've let the jeep idle for about and hour today and even driven it around for a while trying to get all the air out of the system. Jun 3, 2012 · He said he had recently replaced the AC but now when I turn it on the air does not blow thru the front vents (or it may sometimes but not reliable). Its cool but not as good as it was last year. went thru wash came home. Jul 20, 2021 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Mar 30, 2012 · When I got home I replaced the thermostat thinking it was stuck, but after heating it up on the stove it seems to be working fine. 7L HEMI, Goodyear Wrangler SilentArmors, Monroe Reflex Front Struts/Monroe Load Adjusting Rear Shocks, EBC Drilled/Slotted Sport Rotors, Wagner Ceramic Brake Pads, Taylor Shorties, SRT8 Stock CAI Conversion, K&N Drop-in, Block Heater, 18. Oct 5, 2021 · 2016 Jeep Cherokee Latitude. The AC clutch never engages (unless hardwired), it's blowing hot air (but not heater hot), clutch can be rotated by hand (with resistance), the radiator fan does not turn on with the AC, the system has pressure, all fuses/relays are fine, and blower motor and blend doors are fine. Jan 9, 2024 · They did nothing else, but they barely even changed the tires. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more for the SJ, XJ, KJ, KK, KL series and Grand Cherokee! Oct 9, 2009 · When the engine is warmed up to normal temps and I turn on the heat there is only warm air that blows out. Feb 22, 2022 · Now though, it’s not making the putting noise and no matter what I do, it won’t turn on. The passenger side works fine. Aside from refrigerant leak, what are some other reasons why an AC system would not be producing much cold air? Aug 17, 2019 · 1995 Jeep Cherokee SE 2-Door 4L 6Cylinder (Bought new in 1995) Wow. There's air coming from the side vent, and I'd be hot on top, but my legs and feet would be cold. May 26, 2014 · I have a 91 jeep Cherokee. Labor costs are expected to range from $48 to $60 per hour, while parts are expected to cost $239. Jul 24, 2011 · Hey I have a '01 Grand Cherokee Limited and just today I tried to turn on the A/C and found that only hot air was coming out of the driver side and middle vents but cold air out of the 2 passenger side vents. 0L The other day, the center 2 dash vents on my Cherokee will not let air come out. Jun 27, 2009 · My 1999 Cherokee Sport has had an A/C issue over the past year and I have yet to find a solution for it. $100. Come join the discussion about performance, lift kits, 4 Mar 24, 2010 · The heater is not blowing real hot air, I have real good flow, but when it gets real real cold out, it does not get warm in the vehicle. After some initial investigating I picked up a basic recharge kit to recharge the refrigeration but to my disappointment it didn't work. i have dual zone climate control, 99% sure that is all that came in the limited but i will throw that out there anyway recently my jeep started blowing a tiny bit of air from any May 28, 2021 · Also, press the AC button to turn it on and off for 30 seconds and then the recirculate mode on/off. Sent from my SM-G930W8 using Tapatalk Jan 15, 2018 · I have a 2004 Jeep Grand Cherokee v8, and ever since new year's day, I haven't had any air coming from my vents on any setting. Either way, I would start by replacing the Blower Motor Resistor. 5% Tint All Around, Boston SE Speakers, 12" Alpine Type-R Sub w/ sealed box w/ RF PRIME R1000-1D, ScanGauge II w/ windshield mount, BT Catch Can w Dec 18, 2017 · I have the occasional clicking sound from the passenger side, under the dash, and the sporadic blowing, but no heat or cold air being produced when it’s not blowing. I may bump it up or down a degree occasionally, but I rarely ever touch it. Jan 2, 2015 · The centre portion of the vent blows very hard and the passenger side blows but not a lot, the passenger side may be working fine even though it doesn't blow much but the drivers side has basically nothing coming out. it will get warm or cold and sound like its blowing but no air flow through the vents. The heater in my 1999 Jeep Cherokee sport does not get hot. May 26, 2010 · If it's only working on setting 4, and NOT on 1/2/3 then you need to replace your Blower Motor Resistor. I just took it to the shop because it was blowing hot air. Apr 20, 2017 · Not feeling good about my first Jeep SRT(2015). About a month later sane issue. Nov 20, 2014 · It acts like there is something blocking all the air coming from the blower. Problem - The air conditioning (AC) can't cool down the inside of the car. 0 HO in line 6. Sep 16, 2022 · There are several causes for AC not blowing cold air in Cherokee, which we will go through in this article. 0I6, No driver info center, just the 4x4 indicators, regular HVAC as well not climate control. The vent is drawing heat directly from the engine compartment and I don't know what is causing this issue. Thanks to the tips on this forum, I was able to replace the blower resistor and blower motor. Feb 7, 2022 · The most common causes for AC fan blower motor not working in Jeep Cherokee are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. 2001 Jeep Grand Cherokee Nov 21, 2019 · 1998 Jeep Cherokee XJ 4WD 4. 50x18 Tires E-Autogrills front bumper Yitamotor rear bumper R/C 9500 Winch AFE High Tuck Exhaust SuperChips Flashpak Tuner Nov 25, 2013 · On a cold day, perhaps 15 F, it takes my jeep a good 10 minutes to reach operating temperature and another 5-10 minutes to get "warm" air blowing through the vents. 2000 Jeep Cherokee Air Condtioner Blowing Hot Air I Was On The Way Down To The Beach Recently And My Air Conditioner Stopped Blowing Cold Air. 25,000+ miles. the highest flow of hot air. The blower still works, just no cold air. 0 My heater core broke so I replaced the heater core, ac evaporator, blower motor, relay, and resistor. :-/ I have the 2017 Jeep Cherokee Lattitude Anniversary Edition, under 60,000 miles. It doesnt seem like you would get cold air from either side with low freon but for whatever reason you lose cold on the passenger side first. Jump to Latest JEEP Grand Cherokee 4. My question is, does anybody else have this problem, of having luke warm air blowing through the vents at operating temperature? Feb 7, 2021 · 96 Cherokee sport 4. Not finding anything. A few weeks ago the heat went out. If the heater has stopped working in your Cherokee, this process has failed in one way or another. Lack of refrigerant . Oct 22, 2013 · I bought the vehicle in February when it was 20 degrees outside and on the way home, it started blowing cold air. Just curious if it's a big deal or quick fix. Your Grand Cherokee’s air conditioner will not work if the refrigerant level is too low. If i change it to cold then the air blows very cold (it is in the 30s right now) and i can turn it back to hot and the air goes back to warm. Needless to say it was a miserable last hour of our drive My plan was to try to find a Jeep dealership once we got there. Any suggestions? Air flow is just not good on floor setting. Jun 30, 2020 · 2017 Cherokee latitude, heat and air, flow is good on all settings but floor. The Air Conditioner Itself Still Blows Its Just Jul 1, 2013 · I did notice that during the process the compressor would go on and off every 10 seconds or so and I don't recall if this has happened in the past. Didn’t even drive off the lot still making noise. Mongo53's solution worked for me, but I wanted to add something. Nov 20, 2018 · If the women don't find you handsome, they should at least find you handy Current: 2011 Grand Cherokee Overland V8, 2009 Liberty Rocky Mt V6 Previous: 2000 Grand Cherokee Laredo I6, 1979 CJ7 I6 Quadratrac Jul 29, 2010 · It "seems" like it's blowing more air now, but the drivers the two outside vents aren't putting out as much as the two middle ones. However, a bad electrical connector or broken wire, or a defect in the climate control unit can also cause the blower motor to stop working. Any ideas on the cause? Before I go digging into the . Only have 25085 miles and is always garaged. May 21, 2023 · I wanted to make this post, for hopefully the whole internet of Jeep owners with this issue to see. Really appreciate the tips. Jan 15, 2012 · I have a 97 wrangler also with the broken leavers that attach to the metal arms of the actuators. If you live in the Thibodaux area and want to upgrade to the 2024 Jeep Grand Cherokee this year, check out our guide below! May 25, 2021 · I have a 2018 Cherokee trailhawk. I can hear the air blowing at the vents of the dash but air does not come out because the door for the dash does not open and the windshield defrost does not blow air out. This is often related to a faulty cooling fan. Could turn it off and back on and it would blow cold for a bit, then stop blowing as much air, and the GC would get warm on the inside with the freaking temp set on low and fan on level 4-5 Apr 11, 2022 · If the air conditioning system in Jeep Grand Cherokee is not blowing hard enough or has weak airflow, it not only negatively affects the cooling performance, but can also increase the fuel consumption of the vehicle as the AC system has to work much harder to maintain the desired cabin temperature. 7L Hemi, w/ eLSD, Monotone Black, Black Interior, Advanced ProTech Group IV, Luxury Tech Group. Jun 6, 2004 · I have a Grand Cherokee Overland 04 and I cannot get any cold air from the A/C. Mar 25, 2015 · This video will show you how to fix the problem where your AC system only blows air from the Defrost vent,this is good for any jeep cherokee,liberty,wrangler Apr 23, 2015 · AC compressor not engaging. AC works from time to time but for less than 1 minute. When there’s no air flowing through the vehicle’s cabin, a bad blower motor usually causes this scenario. A year ago I bought a Jeep. After sitting a bit, went for drive no air coming thru the vents, but air pushing inside dash. Another possibility is that the AC system is not getting enough airflow. When I put the box back on and turn it on i can hear the fan working*but nothing*is coming through the vents Mar 13, 2021 · The most common causes that hinders normal operation of air conditioning system on your Jeep Cherokee are dirty cabin air filter, refrigerant leak, dirty or clogged condenser, dirty or clogged evaporator, bad blower motor, defective compressor, faulty blend door actuator or any fault in the electrical system. My air mode actuator isn't operating correctly. Any ideas? Jun 27, 2017 · I everyone! I'm new to the forum, and new to my jeep. One is a stuck thermostat. The most common causes for blower motor not working in Jeep Cherokee are blown fuse, bad relay, resistor or control module malfunction, and faulty blower motor. Nov 2, 2022 · How Much Is A Blower Motor For Jeep Grand Cherokee? The cost of replacing the blower motor in a Jeep Grand Cherokee is estimated. May 2, 2019 · At this point, the blower motor blows air across the it and the newly heated air blows on to the driver and passengers. Jun 16, 2021 · Some Jeep Cherokee owners mention that the system does not blow air efficiently. First see if the compressor is turning with the pulley. Aug 5, 2018 · I have a 2001 Jeep Grand Cherokee Limited V8 with weak passenger side air. The air coming out of the vents is cool but not cold and the passengers are uncomfortable. just wanted to post this since it never happened b4 2019 Grand Cherokee, took to car wash, over 100 degrees. They moved with input from the climate control. See full list on 700r4transmissionhq. A second problem reared its head today, i. Though, I dont know what all of the 36 test programs are so I cant run those to try and narrow it down that way. Great, its just directed onto the windshield and sort of on my gas pedal chin. Aug 19, 2022 · Defroster not blowing air Jump to Latest Follow 1K views 2 replies 2 participants last post by cdt785 Aug 20, 2022 Oct 12, 2014 · JEEP XJ HEATER - NO HEAT FIX - IT'S PROBABLY NOT THE HEATER CORE. Aug 26, 2015 · Jeep Cherokee and Jeep Grand Cherokee 1984-2004: Why Doesn't My A/C Work? Why Doesn't My A/C Work? Is your A/C not blowing cold? Find out why by clicking here. So just a air navigation issue. So, I got a new blower motor, rheostat, and relay. I could feel a minimal amount of cool air coming through the vents but the fan was not turning and blowing out more air, just the air that was coming through while moving. (4) Fan cycles off after about a minute, for about 20-30 seconds, then comes back on, for about a minute. Air is at best slightly warm (outside above 45 deg) to cold (below 30 deg). I chased around trying to make it be a blend door or an actuator until it started blowing warm on both sides. 024 in. I call her Rigby. Had just a couple of weeks and noticed driver's side seemed cold. If you tried adding freon and the original problem was something else you might have a new problem now if it is overcharged, which would also cause it to not work properly. The shims may compress after tightening the shaft bolt. Remove the glove box and the passenger side blend door actuator motor and gear is just inside to the left. Suddenly the A/C stoped blowing cold air. 1997 Grand Cherokee Orvis: V8 5. I also noticed some green/neon dye coming out of the low side port. Go to vent from outside as well, recirc often turns the AC on to dehumidify the air. Sep 17, 2018 · Next time this happens, try turning off the AC and turning the heat up to the highest, fan on the highest and the dash panel vents selected, i. The heater core is another story. May 27, 2014 · '05 WK GC 5. I have replaced the thermostat, heater core, blend door and accumulator. My 200 doesn't do this. Blend door motors were removed and appeared fine. Tried syncing, factory reset etc. Nov 6, 2022 · I am having an issue with a 2019 grand Cherokee. May 29, 2022 · Make sure your defog is NOT blowing air. I have the feeling that the air conditioning is just taking air from the outside without cooling it In winter I had no problem getting a warm temperature Mar 26, 2014 · Okay so last week I noticed my air conditioning wouldn't turn on while driving home from work. Because your Jeep Cherokee heater is a complex mechanism that uses an electric fan to blow air through a heater core that is heated by the engine coolant, the problem could be electrical, mechanical, coolant-related, or a combination of these systems. i soldered the wires on and havent had a problem since. Dealer added a "solvent" in the coolant to run for a week in an attempt to dissolve whatever is clogging the cores. I was able to get the stuck drum un-stuck, but there was a lot of melted goo inside. Jump to Latest 2000 Jeep Grand Cherokee 4. XJ Heat Not Blowing? Mine wasn’t either . 312,000 miles, and runs great. After doing so it seems the air system blows very weak out of the vents. ) And how to troubleshoot problem. 2022 Jeep Grand Cherokee L Summit Reserve 4x4, 5. Mar 13, 2021 · The most common causes that hinders normal operation of air conditioning system on your Jeep Grand Cherokee are dirty cabin air filter, refrigerant leak, dirty or clogged condenser, dirty or clogged evaporator, bad blower motor, defective compressor, faulty blend door actuator or any fault in the electrical system. (Sold) 1998 Cherokee Sport: 4. A Jeep Grand Cherokee blower motor replacement will typically cost between $287 and $299 USD. no air (cold, hot or normal outside air) comes into the Jeep now. When I go out and start my jeep in the morning, the temp will go up to normal operating temp, but the air coming from the vents will be luke warm at best. I tried outside air and recirculating air settings. I tried it with the A/C on and off. May 20, 2019 · Hello all, new to the site, so bare with me. The AC had been working great until then. Nov 19, 2014 · 2009 Jeep Liberty Sport: Heater blowing cold air My heater has worked great on my 2009 Jeep Liberty Sport until I needed it this Fall during an early cold snap. Your Cherokee’s air conditioner will not work if the refrigerant level is too low. If you set it for a temperature that is warmer than the cabin temperature, it will blow warm, then once the cabin gets to that temperature, it would slow down, and if it gets warmer than that it would blow cool air to bring it back down to your set temp. I have not had any service recently and the dash has not been apart. Replaced hose and filled Freon. What was happening was A technician will diagnose your Jeep Cherokee heater using the symptoms you report as a starting point. The dealership says it has no updates from Jeep and does not know how to correct the problem. About two months ago the air conditioner was blowing cold but making a hissing sound like a ventilator. 0L without dual climate control. Last summer on hot days the A/C would work fine for about 10 minutes of driving and then would start blowing hot/humid air for 10 minutes before it would go back to being cold. My problem was solved when I found the vacuum harness that attaches to the back of the A/C/Heater/Vent control. Found this thread and upon inspection found a very small crack in the vacuum hose (greyish black) located right near the "T" directly in front of passenger side firewall. Jul 15, 2010 · ive read about this problem on a different forum before. Still no airflow coming from anywhere. If the blower motor stops working due to a fault, the air will not flow out of the vents when you switch on the AC in your Grand Cherokee. Ac air does not blow cold. Jul 24, 2022 · I have a 2015 Cherokee Latitude. Jun 3, 2024 · Hi All - I purchased a use 2020 Jeep GC with 24k miles last August from a Jeep Dealership. Anyone else have an issue like this? Need ammo before I go to the dealer and they tell me it's normal or they can't find an issue. 60 mm (0. It never disengages or stutters even for a second. Oct 8, 2022 · Jeep Grand Cherokee Ac Blowing Hot Air. Two possibilities exist. I took it to an AC shop, and said the vacuum hose had no problem, the trouble was the button in the control group (not digital, 3-button style), changing the board is the fix. Done that too, and still blowing warm air. 2L, stock. com Aug 26, 2014 · It sounds like the compressor is not being engaged by the clutch. It has manual AC controls. Stupid azz Jeep :lol: Anyways PO has documentation (paper work is in my hands as I type this) that he got the A/C recharged 8/12/09. Recently purchased a 2004 Jeep Grand Cherokee, 4. I think it depends on interior/exterior temp. I'll get in the car, start it up, then go to turn the air to blow on my face (instead of my feet) or some other position, and air won't come out anywhere but my May 26, 2018 · Ventilated seats not blowing air. 014 - 0. If the air gap is not between specifications, add or subtract shims as needed until the correct air gap is obtained. Yep, every Jeep XJ Cherokee owner has to face it sooner or later, your on your way someplac Jun 3, 2012 · Kept sticking my hands up there and could barely feel anything and fan was on 4th or 5th level. Sep 26, 2023 · After starting my 2019 Trailhawk in garage first time for the day ac will blow cool air but gurgles. 2000 Jeep Grand Cherokee 4. Drivers side blows cold. Jeep Garage is where you can talk Jul 28, 2016 · I also have a 2016 75th edition GC, down here is Florida, and yes, withthe auto start off, and the car on the highway, the compressor short cycles all the time, blowing warm air, with 120F inside the cabin. It turned out to be a slight problem with vacuum lines. Last week, I notice my A/C stopped blowing cold air. Sep 2, 2014 · New to the forum. I was told to turn it to MAX a\c. This is important to find out while the problem is happening. Then the compressor went out. Oct 23, 2017 · A forum community dedicated to Jeep Cherokee owners and enthusiasts. You can feel a very tiny bit of air coming from the vents but hardly anything. Mar 13, 2007 · My vent blows hot air even when set to the lowest temperature, not with A/C on. Any ideas on what the problem is? Jan 7, 2013 · Being a New Englander in Winter, this is not a good thing. 0. Here are the most common causes of an AC system not blowing cold in the Jeep Cherokee: Lack of Refrigerant. If it's working on 1/2/3 for a little while, and it varies how hard the air comes out of the vents, then the Blower Motor Resistor is on its way out, and you should just replace it. It is currently running a bit hotter then normal and it still will only blow cold air. Driver side was blowing lukewarm air at defroster and foot well. Apr 14, 2023 · The air gap should be between 0. 7 Aug 12, 2010 · it could be the ac/heater vaccum switch the one that controls the vents etc. This may have happened progressively, but it seems like all of a sudden there's a big change almost to the point it doesn't really get cool. Aug 7, 2024 · If your 2014 Jeep Grand Cherokee’s AC isn’t blowing, you can check a few things to see the problem. Nov 3, 2012 · 2013 JK Sahara 4dr R/C 3. Jul 12, 2018 · I'm new to the forum. (Had a terrible time over the past winter!) The aircon however is working 100% and normal (not heated or cooled) outside air entered the vehicle freely through the vents. The air that is coming out is cold. No other issues. The AC will blow cool but not cold. Sometimes, sometimes, if I leave the car to blow on defroster for about ten to twenty minutes, then keep it on settings 1 or 2 and set it blow out normal vents, it will sometimes blow warm air out, but it soon gets replaced by cold air. Oct 14, 2018 · Mine lives in Auto. There are several causes for AC only blowing hot air in Grand Cherokee, which we will cover in this article. Jul 18, 2022 · I had mine (2015) stop blowing cold air a few years ago, and it turned out to be a leak, I had the condensor replaced (leak was from a valve, but valve is not serviceable, condensor needed to be replaced with valve attached). If your Jeep Grand Cherokee’s AC is blowing hot air, there are a few potential causes. Like Sep 16, 2022 · Driving your Jeep Grand Cherokee in hot weather with a broken air conditioning system is not only uncomfortable, it can also be dangerous for your health when sweltering heat builds up in the cabin. (2) Passenger side blowing warm air. Notice the most on heat in the winter when you want it blowing on your feet Aug 2, 2006 · Regardless of where the air selection was on the control (i. Nov 11, 2020 · Activating the blower to these vents by re-connecting this hose Nov 17, 2014 · Our Jeep did the same thing, and it drove me nuts. Sep 4, 2015 · Jeep Cherokee and Jeep Grand Cherokee 1984-2004: Why Doesn't My A/C Work? Why Doesn't My A/C Work? Is your A/C not blowing cold? Find out why by clicking here. If it makes any difference I just took a lot of the jeep apart for a paint job but the air thing was like that before I painted it so I don't think that had anything to do with it. A week later it was pretty much a no heat situation on both sides. 2024 Jeep Grand Cherokee: Overview. and no fix. It could be a problem with the compressor, the evaporator, or the Freon levels could be low. I had a very not pleasent experience there. Customer: Hi there, My 2017 Grand Cherokee limited is not blowing out of the vents. Puzzled as heck! Sep 23, 2021 · My 22 GC L SR A/C blows noticeably warmer air (on the coldest setting) and less air (on the highest fan speed). When I bought it, the A/C was blowing cold air with no issue. Jul 19, 2010 · I have a 97 wrangler also with the broken leavers that attach to the metal arms of the actuators. 2. . e. Its possible you have a crack in the air box itself. Oct 3, 2022 · If your Jeep Grand Cherokee has no air moving through the climate system at all, that’s a lot easier to diagnose than the air that is blowing not being cool enough. I've scanned it and have a front mode door actuator code B11c4. I live in Daytona Beach, Florida it is NOT cold at all. Blows cold air again. Here are the most common causes of an AC system not blowing cold in the Jeep Grand Cherokee: Lack of Refrigerant. It works but only blows out the driver side vents. I recently replaced the blower motor resistor as it was warped and not working properly. #perfectiming for an XJ heat not blowing problem to kick in. Nov 16, 2014 · 1999 Cherokee, 128000 miles, 4. Barely enough output to cool/heat the inside after an hour. The air blows cold and the heat blows warm, not hot. A mechanic can inspect the AC system and replace the cooling fan to solve the problem. Your Jeep heater is blowing cold air and you're not sure why. Make sure the connection to the switch terminals are good and May 28, 2015 · Hi im new to being a jeep owner. I charged the A/C a couple of weeks ago, and I have cold air, but I noticed that when under power (climbing a rise, or accelerating), it quits blowing in the cab. A forum community dedicated to Jeep Cherokee owners and enthusiasts. I've had it for a little over 2 years, and it's never blown hot air. The other possibility is a bad heater core. Now, our new Durango does the same darn thing. I can use my scanner to do a test that switches through all the cycles (defrost, floor, vent) and it works but, when it finishes it goes back to not functioning correctly. Hot air is blowing out of vents on the driver's side when I put on AC. No fault codes with the ATC stickman stuff from this limited snippet, stays at 00 in the fault test. ). Tried different settings hot/cold, auto/manual but no difference. Jul 25, 2019 · Jeep Cherokee Air Conditioning Not Blowing Cold: Causes. ANY SOLUTIONS?? Please help! Its a 1995 Grand Cherokee with the 4. Imagine reaching for the A/C switch in a hot Dec 16, 2019 · I know this is an old thread, but this is what I found when I went looking for how to fix my 2011 Grand Cherokee -- hot air blowing on the passenger side. 7 Hemi. 5 Fuel Boost 18x9 Wheels Federal 35X12. The blower motor is blowing like crazy. Jeep Cherokee – (Jonathan Weiss / Shutterstock) The most common causes for AC not cooling properly in Jeep Cherokee are low or overcharged refrigerant, compressor malfunction, clogged cabin air filter, dirty condenser or evaporator Jul 16, 2015 · My 94 Cherokee (apparently not great AC systems to begin with) seems to be blowing only slightly cool air when AC is on max settings. And jsut as I suspected it didn't. Waited around 2 hours, they said it should take 1-2 hours, so fine no problem it's my day off. Aug 22, 2018 · Blows normal and cold. This happens even on my TJ from time to time. I have a 2015 Grand Cherokee and ther is a hissing metallic sound coming from behind the dash and the ac blows hot. and the A/C works fine but the heat won't get hot at all, all my ducts seem to be working fine because the feet and defrost settings work fine but with no heat, my coolant level is pretty low, but the car hasn't ran hot once since the heat gave out. 96 Cherokee Country. Same time I had a cold. Mar 16, 2010 · I have checked the Vacuum lines and have seen the actuators moving, but for some reason only the floor gets the full blast of air. Customer: I have a 2014 Grand Cherokee. Jan 28, 2012 · I'm having a similiar problem with my heat, it will blow air no prob. I have the ATC set to HI and it still won't. Both driver and passenger are getting warm air whereas the temp button is set to 'Low'. Mar 27, 2012 · anyway, the first problem i had with my 99 jeep grand cherokee limited is the blower motor connection problem. After being out the air becomes warm and will not cool. If anyone here knows of this symptom and have any suggestions, I would be greatly appreciated. I tried floor vents, defroster vents, and dash vents. Jan 23, 2013 · Hi! I have a 1999 Jeep Grand Cherokee 4. Aug 26, 2012 · Currently my 1999 jeep grand Cherokee limited has a weak blowing air conditioner/heater. No other issues and AC buttons all working normally. 2liter The passenger side started blowing colder air then the driver side. It can be working great, blowing really cold air as usual then it starts blowing hot air. Jun 29, 2024 · I don't have an answer to your question, but have had a similar problem with my a/c. I go into the jeep and lo and behold the fan is not blowing air and there is no hint of cold air coming from the vents. Replacing the thermostat is fairly easy. Jul 1, 2019 · But nothing was coming out of the vents. The floor vents work, the defrost vents work, the side vents by the side windows work. Nov 9, 2017 · It seems this issue comes up from time-to-time, and it's very common among TJ owners. Save Share. I now have a case manager at Jeep and she is waiting on a reply from engineering. He says it may be the switch or there is not enough vacuum to change the vents. The default on most cars is defog, so if things aren't working - you get defrost (and usually defrost only). So no cold air usually means, as you've pointed out : 1) a leak, or 2) compressor/clutch. As strange as it sounds it usually is a low refrigerant problem. First, ensure the AC compressor is engaged by turning on the engine and checking for a clicking noise near the front of the engine. It's Fracking cold. 2 V6 Recently noticed my defrost does not blow air. I am in no way qualified to work on cars but I am also not afraid to get in there as this is my 4th tj. The new Jeep Grand Cherokee is here! In this overview from Southland Dodge, we’ll touch on some important details about Jeep’s newest iteration of its iconic vehicle. Fan works great but just blowing cold air. I have found COUNTLESS posts regarding this issue all spinning the same circle. I have an 06 cherokee and having problems with the ac. Jan 17, 2013 · 2010 Heater Core JKU Just had mine replaced under warranty. Countless suggestions on replacing the blower motor, resistor, fuse, relay, air filter, etc all valid for many peoples issues. He says after he did that his blows colder air. Was told fan had to be replaced. Jeep Cherokee Heater Not Working: Diagnosis Jul 23, 2007 · I have an '03 Jeep Grand Cherokee Limited 4. Searched and searched for floor heat not blowing. Feb 16, 2021 · 2001 Jeep Grand Cherokee. The fresh air/recirculate blend air door seems to Dec 28, 2019 · 2011 Grand Cherokee Laredo V6. Pull out the climate control (7 screws total I beleive) and check to make sure the vaccum lines are in place and the 3 wires (green and black are ground, light green is power) are operating correctly by using a test light or multimeter. I miss my a/c. The driver's side blows pretty well, but there is HUGE difference in air which can even be felt coming out the drivers and passengers vents which are both right next to each other in the center of the dash by the radio. Nov 26, 2004 · I have a '95 Jeep Grand Cherokee Limited. 00 later they don't know what is wrong with it. Jun 21, 2007 · The front vents in AC have erratic behavior: they blow air sometimes, most times air blows through the defogger vents under the windshield. When I select the defrost, you can hear the motor, but no air comes out. Big repair instead of a can of refrigerant. I swear they tested the A/C in the middle of winter when designing this system. Mechanic's Assistant: When it comes to this particular vehicle, have flat tires been a problem in the past? Jul 6, 2015 · The fan is running and you can hear it change speeds with different switch speed settings, but no air is coming out any of the vents in any of the positions (defrost, floor, a/c vents). It is the same temp and speed on both the drivers and pass side. Although when I switch it to blow on my feet, I can feel a little air flow and it does change temperature when I change temperature, but it’s barely there. Replaced thermostat recently then when running air thru vents or even with AC on passenger side blowing real hot air. . Also replace the Air Intake Temp Sensor as well. Jul 21, 2020 · Hi, new member. However, my clutch seems to be running fine. It's not a dual climate,it's a single manual climate set up. Aug 19, 2014 · Hey my '05 WK with regular old A/C not dual did this very same thing. Yeah, in the middle of January. Aug 4, 2008 · The new wrinkle to my ZJ, the intermittant dying seems to have stopped since we repaired the connector for the coil, however nowif I step on the accelerator heavy as to jump into passing gear the AC will stop blowing cold air, as soon as I heavy accelerate again it stops the air movement. Mar 27, 2022 · The most common causes for AC not cooling properly in Jeep Grand Cherokee are low or overcharged refrigerant, compressor malfunction, clogged cabin air filter, dirty condenser or evaporator coils, dirty or sluggish blower motor, and bad fuse or relay. Ive got a problem with my AC not blowing hard. Check the air gap in four or more places to verify the air gap is correct. Oct 16, 2019 · 2014 Jeep Grand Cherokee Summit 5. Started with the blower dying. Not sure where the air is going, but the fan is humming away Sep 3, 2011 · Blower Motor Not Blowing Air. If the low pressure cycling switch is bad and not closing the contacts, the compressor will not run. 7L V8 and recently my air conditioning system is not blowing cold air. May 26, 2010 · If it's working on 1/2/3 for a little while, and it varies how hard the air comes out of the vents, then the Blower Motor Resistor is on its way out, and you should just replace it. 0, air conditioning works, but it will not blow heat when switched from cold to heat, defrost blows at windshield, but is cold air, the heat option blows nothing out at all, everything else will blow only cold air, jeep is drivable and does not run hot, could it still be Heater core if it is not running hot? May 28, 2016 · It's a fairly simple fix. 3. This is the sound it makes prior to it starting to blow air, just Jan 1, 2022 · (1) Driver's side blowing cold air. Mar 28, 2017 · The A/C (and heater) quit blowing on my Dad's 1999 Jeep Grand Cherokee a while back so I took a look at it. First off, my truck is NOT over heating and second, the amount of antifreeze in reservoir and radiator is where it needs to be. Nov 2, 2010 · Mine does not blow hot air at all for quite a while now. This article applies to the Jeep Cherokee and Jeep Grand Cherokee (1984-2004). The air just wont come out of the center 2 vents on the dash. Neither did my Ram. Nov 16, 2010 · Does anybody know what could be the problem with my A/C. 7 V8 2013 Jeep Grand Cherokee Overland 5. I have done some research online, but am seeing so many different answers, and wanted to come to a more reliable source. May 23, 2021 · If they are not, it would mean one of three things – the engine coolant is not circulating correctly, air is in the lines, or your heater core needs a flush. No ac in the back or passenger side vents. 7 Lmtd 2004:thumbsup: Quad Squad member KYB Gas-a-Just shocks / Transgo reprogramming shiftkit. Nov 30, 2015 · My 2005 jeep grand cherokee is blowing cold air. They charged it and said it is not leaking. Like any other vehicle, your Jeep uses coolant to cool down your engine in warm weather and blow warm air into your car through the heater core during winter. Jul 26, 2019 · Jeep Grand Cherokee Air Conditioning Not Blowing Cold: Causes. Any ideas on what may be the issue? Thanks in advance for ideas. I close the side vent, and that at least prevents the hot air from blowing out of there, but legs still cold. Shouldn't cost more than $150-$200 to replace with parts and labor included by a good cheap independent tech. Other than that, there is not much to the system. Anyone have ac issues? Was it a big deal to get fixed? I have extended warranty and am bringing it to the dealer on may 31st to have it looked at. Nov 11, 2021 · Brand new Grand Cherokee L, though I leased it. I checked the Freon with a gauge and it was extremely low. Insufficient Coolant. Jul 31, 2021 · Mopardo, I've got a 97 ZJ Limited and the other day I got in and the AC Blower wasn't blowing. (3) Rear vent blowing warm air (I think it is sync'd with the passenger temp control, so that part makes sense). She’s a 1994 Cherokee Sport (XJ) and my build thread starts here. Jul 8, 2012 · Tried searching but didnt really find anything helpfull, so I figured I would ask some WJ experts. �� Not air blowing in either ac or regular mode. Nothing from the regular face vents. 0L I6, Stock. Here's the stats for it. Here is what the paper work says about the A/C system Jun 19, 2009 · I'm sure if it only needed to be recharged, it'd at least be a little chilly and not blowing WARM air. Had coldest day of the year so far and the driver's side was blowing frigid cold air and the passenger side and rear blowing warm. I can't tell exactly how busted it is because I can still here the air compressor engaging, and the door inside the blower motor opens and closes properly when changing settings. Only blows hot air. Oct 19, 2022 · If there is no air flow from the air vents in the dashboard when you turn on the heater in your Jeep Cherokee, it means the problem is related to the fan or blower motor function. The fan works, but it seems the control switch from hot to cool is not funtioning. Need to know how the flap in the box works, (electrical or vac. May 29, 2018 · My Grand Cherokee Ac not working on driver side so we narrowed it down and found out we need to do a blend door actuator replacement. , A/C, vent, heat, defrost) the air came through the defroster vents. Apr 11, 2022 · If the air conditioning system in Jeep Compass is not blowing hard enough or has weak airflow, it not only negatively affects the cooling performance, but can also increase the fuel consumption of the vehicle as the AC system has to work much harder to maintain the desired cabin temperature. Imagine reaching for the A/C switch in a hot Dec 21, 2022 · I have a 2016 Cherokee 3. Took it to dealer and they claimed the AC/Heater Actuator Plate needed replacing. Pretty much 95% of the time it works and 5% of the time it doesnt. Brought in said Freon leak. What a surprise. Having ventilation problems on my wife's Cherokee Sport. Jul 23, 2020 · The A/C is acting up on my 2013 Jeep Cherokee Everything works fine for about 45 minutes, then: the fan continues to work at every speed, BUT air stops blowing through the dash vents or for that matter through ANY vent in the vehicle. Feb 7, 2022 · The blower motor is the central component of the air conditioning system in Jeep Grand Cherokee, responsible for blowing hot or cold air through the AC vents. Subject is a 99 WJ limited, 2wd, 4. Heater is blowing cold air! Both heater hoses going in and out of core are at normal (hot) temps, blend doors functioning properly, coolant levels good, no air pockets in system, air flow control working properly Any further advice much appreciated! Jun 10, 2022 · I have a 2015 Grand Cherokee and the AC went out the other day. So I complete the charging and unhook the can/gauge. (note: ac clutch is engaged) The only way I can get it to go cold again is to shut the engine off for 5 seconds or so and restart. 35 - 0. If you take the Jeep to a mechanic, expect to spend between four to five hundred dollars to get the heater core Apr 14, 2010 · Well today I decided to see if my A/C would work and blow cold air. 0L. 1. I've searched and searched and doesn't seem like WK has too many issues with this so I figured I'd ask here. Air will only blow at the floor and the side window defrost. I get air with all other options, front vents and the floor vents. 4. 7 Hemi ~ AFe Pro 5R Dry Air Intake ~ HemiFever 91 Octane Tune. vtcnm kpcv preme jtc tpeonrf ztbjlgyj mexqu gartuv wbbtyr czkxvg