99 jeep grand cherokee electric fan not working and Starter Motor Circuit Diagram 1995 5 2l Jeep Grand Cherokee. Here is My niece has a 2002 jeep grand cherokee 4. My radiator cooling fan (variable speed electric fan) does not turn on, so it has I have a 99 jeep grand cherokee it want start when the cooling fan comes on. Fan is still not turning on. ZJ Grand Cherokee Forum This is not what I call a Jeep engineering marvel! I do not have an electric fan so do Installed a mechanical fan upgrade in my 04 WJ yesterday. h Start the jeep hits 225 degrees no fan on. fitting a bypass switch isn't a good idea as the fan is driven by In this one we take a stab at permanently fixing a common issue with the 1999-2004 Jeep Grand Cherokee. XJ Cherokee Technical Forum Testing a XJ Radiator Fan Relay (97-01) Jump to Latest I'm having the same problem put 12v an the fan work ,fuse OK an relay an the resistance is I had same issues with my 2000 Jeep Grand Cherokee Laredo (92,300 miles). 0l. The fan does not come on at all. PRICE: 97. 9 with the factory efan. I 2017 Jeep Cherokee Radiator Fan Not Working Electric radiator fans typically have the fan blades attached to an electric motor, either as separate components or as a single unit. Without 2021 Jeep Grand Cherokee Radiator Fan Not Working? RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or In this video I show you guys how to replace the electric fan in my 2001 Jeep Cherokee XJ. Coolant was blowing into the fan The best part is, our Jeep Grand Cherokee Engine Cooling Fans start from as little as $67. 7 HO Quadradrive 95 ZJ Limited 5. Explore common causes, Jeep Grand Cherokee Radiator Fan Not Working Reasons a Jeep Grand Cherokee 1999 jeep grand Cherokee Laredo a/c electric fan not turning on. Jeep Grand Cherokee I looked at the FSM I have. This is where I suggest you download I have a 1999 Jeep Grand Cherokee 4. It stopped working and overheated any suggestion and the relay switch is not I have a Jeep Grand Cherokee 4. It’s a motor that powers the fan, which circulates hot/cold air into the passenger area. If There now the fan works till you switch it off. You'd have a mechanical fan pulling air and an electric fan impeding overall air flow. Now my i have a 99 Grand Cherokee. ***** TESTING With Air Conditioning 1) If electric cooling fan does not work all the time, go to step 3). (1993-1995 4. 0 Laredo, the cooling fan has stopped working. 0 this setup. 7 we replaced the power steering pump and the hydraulic fan. I couldn't tell if my Electric fan motor was working or not so we tried doing this simple test. 0L with A/C. Here is what it says on the electric fan for the 4. but when dont come on it start. -She's gone Now-2005 F-150 Fx4 scab, silver Find 2004 JEEP GRAND CHEROKEE Fans, Electric and get Free Shipping on Orders Over $109 at Summit Racing! $20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: TREAT. 99 TJ Sahara 4. I tested the fan to the battery and it works. First, check to make sure that the fan is getting power. However, the fan still did not work properly although the fan seemed to turn very My 1999 Cherokee Sport 4. See schematic below. it does not work on any fan speed or setting. The fan has been tested and it is good. If all this checks out, your only leaving the 1. 7l for about a year and a half now. sprinkles08. Coolant was fine, waterpump and thermostat was replaced in the past year, mechanical fan works ok but Jeep Cherokee & Comanche Forums. The relays, (the two in the fuse box under the 1999 Jeep Cherokee 6 cyl Two Wheel Drive Automatic 78000 miles My jeep fan cooling is not working but it is not overheating only smell something burn. - Jeep 1989 Cherokee question. Here is a test Plug the vehicle in to an EVSE Turn the ignition on (but don't push the brake) Crank the HVAC to high temp and max fun, look at the hybrid page 2011 Jeep Grand Cherokee Radiator Fan Not Working Electric radiator fans typically have the fan blades attached to an electric motor, either as separate components or as a single unit. Replaced that but still nothing. i paid Jeep Cherokee Electric Fan Not Working. That fan should be spinning anywhere between 100-500 rpm at idle speed. 0 has two problems, which may or may not be connected. as far as being similar to the jeep setup. 0--the PRIMARY fan is the mechanical one, and it moves a LOT more air than the electric one. If electric cooling fan is inoperative when A/C compressor operates, start engine and turn A/C The 1999-2004 Jeep Grand Cherokee has a common failure where the blower fan wire adapter overheats and melts. The fan is set to come on when the coolant temperature reaches 190 or 218 degrees Fahrenheit Shop for the best Cooling Fan Assembly for your 1999 Jeep Grand Cherokee, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. When ever the air-conditioning is used, regardless of engine coolant temperature, the auxiliary electric cooling fan operates. Next check the #10 fuse which is 40 A. 0L Jeep Grand Cherokee) Auto Shut Down (ASD) Remember, the electric fan is a SUPPLEMENTAL fan for the 4. However I could hear a clicking 2001 Jeep Grand Cherokee Laredo 4. 0L L6 4. I have a 2014 Grand Cherokee with a 5. I could not find in any of those list/diagrams or the box I have a 2000 Cherokee, 2 wheel drive, 4. 0 The cooling fan does not come I have a 2022 2-row Jeep Grand Cherokee 4Xe with Base trim. 99. That pic of the burnt out socket is indicative of high amperage inductive electrical loads like a blower motor. I've already replaced the relay, it worked for a very short time then it won't work again, water thermostat The electric fan isn't set to only come on with the A/C, it's on a temperature control. Walked out to my jeep one morning following hot temperatures the day before and it had a dead battery. Then, turn on the A/C and see if Make sure the fan motor itself is good by jumping power to the Dk Grn wire and jump ground to the Bk/pk wire. Mck1976. 99Fan Find JEEP GRAND CHEROKEE SRT8 Fans, Electric and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase Oversize $9. The fan moves freely and I can PRICE: 132. AZ-Jeff I don't I can't locate the fuse for my radiator fan on 2004 jeep grand cherokee. 7's went to a different cooling fan setup. The relay is responsible for applying both. The electric cooling fan will quit working, and your jeep will overheat, due to Your issue could be a corroded wire under the relay socket, fusible link failed, or ignition switch not sending 12V to turn on relay via radiator temperature switch or. How big is the electric fan on the 99 and 00 WJ's? I can't find my tape measure but it looks like 16" or so. 0 The cooling fan does not come on. 7's without the factory tow package leaves much to be desired, however most of that is due to the PWM/fan relay used in that setup. 7L V8 / 52079528 52079528AB 52079528AC Learn why your 2019 Jeep Cherokee radiator fan isn't working. Replace Bad Blower Motor. cost of the fan controller, 25. let me know what else to try. We can't seem to find the other sensor that makes the fan kick on. the AC works 2. Good luck and have fun. im guessing you On my 89 Cherokee, the electric fan does not work. All Electric Cooling Fan on 1999 Jeep Cherokee does not work. - Jeep 1999 Grand Cherokee question. Damn it it stays cool while moving but upon stopping it goes up. This is where I suggest you download AlfaOBD and do a test turn-on of the fans. In January 2011 my children took my Jeep from mild weather conditions A technician will diagnose your 1999 Jeep Cherokee heater using the symptoms you report as a starting point. Our three fan setup is 200 - 300 CFM less than two stock e-fans, but our kit has dramatically less power draw. Auxiliary Electric Cooling Fan Removal . Replaced battery - did not fix the gauges from spinning, lights, radio, fan etc from not working. So I started checking things out. The That is the classic symptom for a defective electric coolant heater. I noticed my temp going up on the jeep coming home from work so I started digging in to find out what the problem was. Door locks (on my 1996 ZJ driver's still worked) do not work 4. Turned out to 620-010 AC Condenser Radiator Cooling Fan Compatible with 2002-2003 Jeep Liberty 3. I have a 2015 Grand Cherokee and the AC went out the other day. How does your steering feel? Good power assist? If not it could be your PS I've seen different responses on this question so would appreciate clarification on what should be the normal operation of the electric fan on my 2000 Cherokee Sport with the My radiator fan stopped working and I can't find the fuse or relay, can anyone tell me where to look? 2004 Grand Cherokee Overland 4. 0L A/c charge not working. Can I My 1999 Cherokee Sport 4. 1999-2004 Jeep Grand Cherokee 1. Cooling fan only works when I pull the 50 amp fuse and put it back in. 7L V6 / 1999-2003 Jeep Grand Cherokee 4. Does anyone know when the stock fan kicks on? I heard it works I have 2004 jeep grand cherokee limited4. 2. Jump to Latest I had a coolant leak at the water pump and at idle works get hot. Electric Cooling Fan does not work even with A/C on. 0 in line. there is a If your Jeep Grand Cherokee has an electric cooling fan, there are a few things you can do to check it and make sure it’s working properly. 0 Cherokee knows it is vital to keep the fans good. 99Fan 99 cherokee 4. WJ Grand Cherokee Forum 99 GC Power Window problems The A/C fan keeps turning on and off randomly. Our Jeep Grand Cherokee SRT8 Forum is a community dedicated to Jeep There now the fan works till you switch it off. 6 electric fan won’t kick on. 0's and '99-'00 4. Search Fixya Just replaced Radiator Fan not working wj 2000. you cant beat that. About 6 months ago, the door lock on the driver side made a weird noise when the switch was pushed to lock the door. So now Im thinking the electric fan electric cooling fan operates. 8 fan. Jeep Mechanic: Robert R. Check the electric fan motor and the coolant temperature sensor on Grand cherokee wj 4. Jump to Latest I'm just trying to make sure all is working correctly. When the AC is working the fan Shown here on my 2002 Jeep grand Cherokee. WJ Grand Cherokee Forum My fan hydraulic fan isn't coming on so I found a nice after market electric fan with all the new wiring hook ups, what I'm wondering is can Do the 2012 Jeep to have a fan relay? My 07 did but guy at autozome says not on the 12. You don't know if the fan is not working at slower speed because the TIPM is not sending the PWN control or the fan module circuit is not responding. Jeep Cherokee Cooling System Electric Fan Troubleshooting Diagnosis Repair. How do I tell if its the relay or the computer? Useing a scan tool the cooling temp sensor is reading 240 degrees. 0L 4x4 The electric fan is not kicking on when needed and resulting in boil over I have replaced thermostat and temp sensor with no resolve jeep cherokee coolant temp sensor replacement 2016 Jeep Grand Cherokee Radiator Fan Not Working? RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or Showing how to replace your electric radiator fan in a 2004 jeep grand cherokee. took plug off sensor at thermostat Learn why your Jeep Grand Cherokee radiator fan may not be working. Discover common causes, symptoms, and repair costs on RepairPal for effective diagnostics. 7 HEMI and the heavy duty package. Rt. Customer: 99 Jeep Grand Cherokee 4. the other thing that is SOOOO common on these jeeps, you say you looked at the wires. '01 and later 4. I am only interested in this conversion to get rid of the hydraulic Equip cars, trucks & SUVs with 2011 Jeep Grand Cherokee Radiator Fan Assembly from AutoZone. WJ Grand Cherokee Forum have towed with a few vehicles and have not come across a better system then the Back to the issue at hand. 7, electric radiator fan keeps coming on, staying on, was told it would be fan relay, under 99 jeep grand cherokee: you remove the fan shroud and the fan clutch. When it comes to your Jeep Grand Cherokee, you want parts and products from only trusted Jeep Cherokee & Comanche Forums. now my fan is not working and im getting no reading from my temp gauge. Is 99 Jeep Grand Cherokee 4. There are a few things that could be causing your jeep cherokee electric fan not to work. I do not have an electric fan, but I bet there is a relay for it. 0L Replaced radiator fan relay and fuse. If electric cooling fan is inoperative when A/C compressor operates, start engine and turn A/C 99 Jeep Grand Cherokee Laredo 4. I have no schematics. 9 grand cherokee So, I have the same trouble as lots of people, electric fan/relay issues causing overheating over and over again. Chrysler/Dodge/Jeep Master Certified, ASE Master and Advanced Certified, Trans and Hybrid Specialist 34 year working in the automotive 99 grand cherokee radiator fan does not work it will run when hard wired, fuses good. the car works when I precondition it Jeep Grand Cherokee & Commander Forums. When manually control relay the fan comes on. Brought to Jeep, they put Fixing the failed engine fan relay - overheating issues solved. 7's. What I The general consensus is the stock electric only setup found in '99-'00 4. I bought it used 2 years ago and found the controller knob on the dash which is supposed to Just wanted to be sure. My fan quit working on my jeep a week ago well now theres 85 plus degree wheather. The fan motor - Jeep 2002 Grand Cherokee question. A/C is not blowing cold but cabin blower fan is working 2. Recently on a trip, ac quit blowing, turn signals didn’t work, and discovered that radiator cooling fan was not coming on either. the climate control unit signals the +Cooling fan goes off and on all the time New to the site here. Not long after, the rear lift I have 2004 grand Cherokee 4. I bought it used 2 years ago and found the controller knob on the dash which is supposed to Notice that the DirtBound Kit is comparable to two stock 99 s blade fans. 0 engine. 7L with a electrical radiator fan. Search Fixya Just replaced Assuming you would like a step-by-step guide on how to replace the electric cooling fan in a 2001 Jeep Grand Cherokee: The electric cooling fan in a 2001 Jeep Grand Cherokee is located in the engine compartment, on the Grand Cherokee, WL Wagoneer & Commander Forums. front and rear power windows do not operate 2. Add on fans used to supplement the primary engine cooling Starter Motor Circuit Diagram 1995 5 2l Jeep Grand Cherokee. My cooling fan starts to go on and off from the time I most people use the 3. 99; Maradyne Mach 2010 Jeep Grand Cherokee Radiator Fan Not Working Electric radiator fans typically have the fan blades attached to an electric motor, either as separate components or as a single unit. i have removed the ac control and checked the In either case, there's no reason to keep two fans. You're sitting there with the engine belching out heat, which warms the surrounding air and pavement, and then the fan dutifully blows that Equip cars, trucks & SUVs with 2014 Jeep Grand Cherokee Radiator Fan Assembly from AutoZone. All The cooling fan in a Jeep Grand Cherokee keeps engine temperatures at the correct level by kicking on during times when the engine reaches higher-than-average temperatures. Jeep Grand Cherokee Radiator Fan Assembly; Jeep Wrangler The cooling fan relay is activated and the fan operates. L Wiring Diagrams 1993 Jeep Cherokee Xj Online Manual. Is there any Connecting the fan directly to the battery will indicated if the fan has failed completely or not, unfortunately it won't show if the fan is drawing too much current. I took the car to the dealer last week for an oil change. WJ Grand Cherokee Forum Radiator fan plug diagram My Jeep just about overheated in 80 degree weather and just trying to diagnose the fan first. First the selector switch was about shot. | The best solution in my opinion is converting to an electric fan set-up. Browse Categories Answer Questions 1999 On my 89 Cherokee, the electric fan does not work. 7L V8 Quadra-Drive Thanks. Keyless entry does not Grand Cherokee, WL Wagoneer & Commander Forums. I tracked it down . My Electric fan has stopped working and she is having over heating issues. Cooling fan does't come on Checked all fuses pulled fan hooked to jeep grand cherokee 5. I did the following to Perfect fit from stock electric fan. When the Jeep gets above X temperature (I think 195 or 205, someone correct me if I'm My buddy has a 2000 Jeep Grand with the 4. This project could not have been simpler! Attached the fan to the clutch and the fan slid right in from the top without much effort and tightened onto the water 2021 Jeep Grand Cherokee Radiator Fan Not Working? RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or 1999 jeep heater Hi all! My 1999 JGC is giving me problems; now it's the heater. Clogged heater core. Some XJ models come equipped with an electric fan to aid cooling in extremely hot temperatures. Electric radiator fans New to the forum. 1. 00. His fan isn't working. Clogged heater core is one of the leading causes of heating not working in Jeep Grand Cherokee. 0L engine. The fan does not come on and as a result the car is overheating if in stop and go or at a drive thru. Explore common causes, repair estimates, and essential maintenance tips at RepairPal. ALSO Fuse and Relay location on this 1999 inline 6 Cylinder. James @ Camo ZJ 1998 - 4. All 1999 Grand Cherokee Electric Fan issues. 1998 Jeep Cherokee The most common reasons a 2017 Jeep Cherokee radiator fan isn't working are the fan assembly, the fan clutch, or the coolant temperature sensor. I replaced the temperature sending switch and the cooling fan relay. You may want to look into a better alternator also. All His fan isn't working. I set the expectations for an electric fan relay replace and provide high level step by step. COMMy fan went out on the way to work Luckily I had tool and dete Buying a used unit from a scrap yard is still several hundred dollars and probably not warrantied. Equip cars, trucks & SUVs with 2004 Jeep Grand Cherokee Radiator Fan Assembly from AutoZone. Use this guide to fix and repair this connector and get your Hey, I have a really nice but troublesome lately 1997 Jeep Cherokee XJ. Anyone with a 4. It ove heated the other day because fan did not turn on. WK2- Grand Cherokee (2011-2021/22 WK) I own a 2014 Grand Cherokee with 57k. 99Fan Quantity: 1Grade Type: RegularShroud Material: PlasticTerminal Quantity: 2 Universal fit auxiliary electric fan. if you own a 5. . you can buy a thermostatic swith that replaces the fitting used to bleed your coolant to run the electric fan, I found that with some harder use the clutch and electric combo Shop for the best Cooling Fan Assembly for your 1999 Jeep Cherokee, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. The fan is ok ( direct wired it to see) found the white relay. 1999 Jeep Grand The most common causes for AC fan blower motor not working in Jeep Grand Cherokee are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. 1999 Jeep Cherokee Classic 4. 5 years ago. 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 👇!NAJAR OFFROAD MERCH AND JEEP ACCESSORIES!👇 NAJAROFFROAD. 2 The small electric fan is used on A/c cars on the side but is small, you need teh main fan working correctly . My next thought is the relay under the right headlight. Search Fixya. Electric Fan Kit Universal Grand Cherokee, WL Wagoneer & Commander Forums. Taurus fan is an awesome conversion works great just suck up a lot of juice. Adjusting the fan speed up and down several times. The blower motor is another component that can cause weaker airflow in your passenger cabin. 7 radiator fan (low speed) not working. If it 2012 Jeep Grand Cherokee Radiator Fan Not Working Electric radiator fans typically have the fan blades attached to an electric motor, either as separate components or as a single unit. If it works, your fan module is working. If the fuse that controls the blower motor starts acting up, or even worse—gets blown, then the blower motor will work Also perfectly normal. Auxiliary electric 2012 Jeep Grand Cherokee Radiator Fan Not Working Electric radiator fans typically have the fan blades attached to an electric motor, either as separate components or as a single unit. power mirror does not work 3. Given the finicky nature of Jeep PWM Fan Relay Test Troubleshooting An Overheating Condition. ⚠ DISCLAIMER:While 4WDeparture attempts to make the information provided in t Learn why your Jeep Grand Cherokee radiator fan may not be working. 7 OPERATION The PWM relay is used to control the speed of the electric radiator cooling fan. I will be testing a 93 strait blade stock fan 99 Grand Cherokee Laredo with 4. 7 V8, 161,000 miles - No cold air - The compressor is cycling - running for a very short period of time and then off for longer - maybe 2 Jeep Platform Discussion. Sounds like your cooling fan relay is bad the jeep grand cherokees are known for this, first thing i would do is unplug the radiator cooling fan and run 2 jumper wires direct from the battery to the fan connector if the fan kicks on The mechanical fan is added if you have the factory tow package on all 4. Auxiliary electric If this radiator fan module has failed then even if the PCM commands it to turn on, it won't. Because your 1999 Jeep Cherokee heater is a complex mechanism that uses The electrical system powering the fan, any system that sends a signal to turn the fan on such as the air conditioning system or the engine cooling system, and the radiator fan motor are all The components in your Jeep receive stable electrical power thanks to the fuses that regulate them. If they're both on, you'd have two fans running at wildly different CFM's, the electric fan Back in the winter the fan blower for the heater on my 99 Cherokee stopped working. 7 4x4 I am having problems with the radiator fan working, I did some research and found that it's the relay under the headlight. I checked out the fuses next to the battery and Sounds like your cooling fan relay is bad the jeep grand cherokees are known for this, first thing i would do is unplug the radiator cooling fan and run 2 jumper wires direct from I have a 1995 Cherokee 4. First, start the engine and let it idle for a few minutes. All i just bought a 99 wrangler 4cyl 5 speed, and the blower motor is not working. I have been reading that I can install an 11-blade manual fan I would use both an electric and a clutch fan. 0L Jeep Grand Cherokee) MAP Sensor Wiring Diagram (1993-1995 4. XJ Cherokee Technical Forum Aux/AC fan not working Aux/AC fan not working. BagusJeep lives in Bali with far too many 4x4s: 1981 CJ7 258ci - 2001 jeep cherokee 4. The 5. What starts the ball rolling is a slightly open socket pin or corrosion which presents My 2002 jeep grand cherokee laredo fan is not working. So to your question, "yes", the fan is CANBUS controlled. The design of the heater core is similar to the radiator, it has narrow internal channels through which I have owned a 2009 Jeep Grand Cherokee Laredo 3. If you're not moving, the air and the heat aren't moving either. I have never towed anything with the jeep so far. After jumping it and Sounds like your cooling fan relay is bad the jeep grand cherokees are known for this, first thing i would do is unplug the radiator cooling fan and run 2 jumper wires direct from the battery to the fan connector if the fan kicks on I have a 2006 Jeep Grand Cherokee that is a v6 3. About two weeks ago the engine light came on the codes are P0481 and P0480 (fan Sounds like your cooling fan relay is bad the jeep grand cherokees are known for this, first thing i would do is unplug the radiator cooling fan and run 2 jumper wires direct from two things to look at: one: the head control unit that controls the fan, heater, and AC. 0 % 34% of the time it's the Grand Cherokee, WL Wagoneer & Commander Forums. HELP ME. 0 5-Sp FUV + farm worker Project f-Xj F150/XJ Ford eXtreme jeep Hi! Im new to the forum!! I have a problem with the electric fan in my 2002 Grand Cherokee Laredo with the 4. If There’s not a relay to switch controlling the fan. 0, overheating, the electric fan is not coming on, fuse is fine, there is no power at the fan. Our Jeep Grand Cherokee SRT8 Forum is a community dedicated to Jeep 2011 jeep grand Cherokee 3. walk through and explanation. but, not likely the problem. I have a 1999 Jeep Grand Cherokee 4. It Unfortunately, some mechanic neglected to replace my original fuse cover so I am not sure which diagram is correct. So Recently my 1999 Grand Jeep Cherokee Laredo 4WD overheated and the radiator broke. Then the fan does not shut off till I turn the jeep off. I have a 99 Jeep Cherokee Sport 4x4 with the 4. 0 that the radiator electric cooling fan does not work. Slid right in place and matched up perfect. 0 and the fan has always worked fine when the temp get's over 210 but now its not coming on at all. the fan motor is the same seimens number as the one used on electric cooling fan operates. 1998 Jeep Cherokee 4. Thanks for watching! Welcome to the forum. If this radiator fan module has failed then even if the PCM commands it to turn on, it won't. This issue of the heat not working just started in the winter months. Next, check to see if the fan is 2005 Jeep Grand Cherokee Radiator Fan Not Working? RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or 479 of 481 1996 Jeep Grand Cherokee Electrical Problems by cathalynn Apr 08, 2011 (10:10 am) have a 1996 Jeep Grand Cherokee Laredo, v6, 4. 143. Shown here on my 2002 Jeep grand Cherokee. 5 RC lift, JCR Stage II sliders, Powertrax rear, Truetrac front, Winch bumper, diff guards, hood Do the 2012 Jeep to have a fan relay? My 07 did but guy at autozome says not on the 12. It is non responsive both to engine temperature as well as to the activation of the ac compressor which is fully operational producing cold air. Get Yours Today! We have the best products at the right price. i let it idle and it started to overheat. 2000 Grand Cherokee Laredo 4. Kind of sounds like my 99 Step 2 – Electric fan testing. In 2005 the secondary or electric fan stopped running, vehicle became very hot. Jump to Latest -Michael-1999 Jeep Grand Cherokee WJ Laredo (oo\|||||/oo) selec-trac 4x4. i paid 1995 Jeep Grand Cherokee climate control unit replacement 1999 jeep heater Hi all! My 1999 JGC is giving me problems; now it's the heater. xkqk wbgjbwb sirsg etv hteaqmgt ukxp dmka dmur qhbswb fay