These three models years are the ones you should avoid the most. With this proprietary leaderboard in place, CarComplaints.com ranks the Grand Cherokee in solid last place among the Jeep family. California consumers may exercise their CCPA rights here. When it does, it can prompt your car to enter its limp-home mode or bring out a check engine light. In July of 2020, Jeep issued a Customer Satisfaction Notification for the 2014 through 2016 Jeep Grand Cherokee W41. With its sharp looks, off-road capabilities, and roomy interior, this vehicle is perfect for some or even many people. '02 Liberty sitting on 35" tires,HP44,RockJock60,and AtlasII t-case. THE THOUGHT THAT THIS COULD HAVE HAPPENED ON THE FREEWAY ITSELF BRINGING US TO ALMOST A STOP COULD HAVE BEEN SO DANGEROUS. To fix this problem, Jeep had the dealerships update the transmission software to reduce this risk. Ask your Jeep dealer. When I see the price of OEM I think aftermarket. Also, my local dealership's service department appears incompetent given my previous experience. Mine was not perfectly smooth causing it to leak. In other words, it shouldn't shift hard and emit audible clunks and thuds as it's shifting from one gear to another. Will I be seeing that kind of voltage with the engine off or will it need to be running? The latter is what holds the pressure boost valve in place at the bottom of the valve body. But no doubt, letting the gearbox have a mind of its own is beyond awful. Jeep has thankfully taken some notes and made evolutionary changes. She long-ago ditched the minivan life for the off-roading Ford Explorer (and hoping to restore a Shelby Mustang! Without a code reader you will be swapping parts based on speculation. I understand that ZF claims it is not mechanical but software related. $46,000 and I have transmission problems with a brand new vehicle? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months. Transmission Jeep Grand Cherokee 2014: Multiple failures Answered by CarsGuide 12 Jan 2015 The car failed, which is the crux of the problem. As a complete package, its a great all-rounder SUV, made to be usable and practical both on- and off-road. I cannot change modes. I just cannot afford it what a girl to do trade it or junk it. Transmission has the U0102-00. The service manager told me that they only needed to remove the pan and not the whole transmission to make the repair. Furthermore, the first four gears can shift pretty rough at times. Failing transmissions usually have common symptoms that make the problem easy to identify. } The vehicle jerking and shuddering when shifting gears. But its reliability is improved from before, nonetheless. The title says it all. WebTo be more precise, here are the 12 most common Jeep Cherokee transmission problems: Rough or hard shifting Service Transmission warning on Power loss while driving Delayed "text": "There are numerous possible faults that would prevent your transmission from shifting as you're accelerating. Home A pre-purchase inspection is highly recommended, and you need to consider taking an in-depth look at its service history. Some of the more recent Jeeps had a 545RFE five-speed automatic. The Drive Train Control Module (sometimes call a transfer case control module) is inside the Jeep, in the compartment under the driver's seat. And, if you are shifting up or down, the throttle position sensor's input will determine how many gears are changing up or down." The transmission would only stay in 3rd gear and would not go into reverse at all. The 2014 model has a defect that occurs in the 9-speed transmission. Still waiting for a replacement vehicle, Chrysler doesn't care much for their reputation or their customers. In addition, I was experiencing an engine tapping noise so I had the dealer look into that issue as well. Among the symptoms noted by owners, the gearbox routinely slips gears. In addition, the transmission itself, which are prone to failed gear shifts and total failure, among others. Occasionally it will say its in auto mode and traction control will go off but I still cannot change modes. if you press the ignition Start button it cranks the engine on again. 2012 has 1,551 complaints and 11 recalls, and 2013 has 734 and 10 recalls. I have severe reservation about getting back in a vehicle that I could have been killed in and drive it away when I know, the dealership knows and Chrysler knows, they couldnt duplicate the problem and they didnt fix anything. ), Jeep Grand Cherokee Transmission Problems: Explained. "@type": "Question", Thats when drivers of vehicles such as the Grand Cherokee start to notice issues with the transmission. It's now in storage until Monday before the service center at the dealer can check it out. Among the Grand Cherokees most common issues are transmission, engine, and electronic-related. Some owners also report problems with the 2011, 2012, and 2014 model years similar to those with the 2015 year. Many transmission problems with the Jeep Grand Cherokee are related to parts and fluid, but there are a few other factors that must be dealt with. The most prevalent problems were issues with shifting, which popped up around ten thousand miles. Its not just the grandest of Cherokees as well, as several other Jeep models have suffered similar issues. As such, the throttle position sensor is responsible for telling transmissions when to upshift or downshift (if youre pressing or depressing the gas pedal). The difference being that the V8's ZF 8HP70 is made in Germany by ZF, whereas, the V6's ZF 845RE is made by Chrysler "under license" from ZF. }. The Jeep Grand Cherokee has numerous major concerns. These tools have been tried and tested by our team, they are ideal for fixing your car at home. What Year did Jeep Cherokee have transmission problems? There are many people who have reported problems ranging from shifting delays, grinding when accelerating, the car shaking at any speed, or whistling noises. WebJeep Grand Cherokee Transmission Removal Video are there problems with the 3 7 liter engine in jeep libertys, car amp truck repair chrysler jeep ram cedarburg wi new amp used, 2014 2019 jeep cherokee trailer hitch mopar 82213349ad, jeep grand cherokee wk technical service bulletins, 2004 jeep grand cherokee vehicle accessories As such, the throttle position sensor is responsible for telling transmissions when to upshift or downshift (if you're pressing or depressing the gas pedal). The voltage feedback from the motor brake is either near 5-8V or near 0 depending on the controller wanting to rotate the motor. Web2014 Jeep Grand Cherokee Risk of Major Repair In the next 12 mos, assuming typical miles & conditions. Besides these electronic components, mechanical faults such as a faulty gear shift lock, bad torque converters, worn-out synchronizers, and bad transmission fluid would also cause a gearbox to fail a simple shift." WebGrand Cherokee Charge Air Cooler - 3.0L Auto Plastic Fuel Tank - 6.4L Auto EGR By-Pass Valve - 3.0L Auto EGR Cooler - 3.0L Auto EGR Valve - 3.0L Auto Fuel Injector - 3.0L 12 Transmission Gear Slipping problem. I had to start blowing the horn as oncoming cars were coming at a high rate of speed. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. Both are quite serious and catastrophically expensive to fix. The transmission does not work without transmission lines and transmission fluid, are you kidding me? The contact stated that the check engine warning lights was illuminated. The reason is that hydraulic pressure from the transmission fluid is necessary for an automatic gearbox to actuate a gear change. Perhaps the most troubling of them is the gearbox failing while the driver was accelerating. Heads up, our 500 mile 2014 Grand Cherokee that has only driven around town has been in the shop for over a If you take care of your car, it will take care of you! Four months later, Jan. 14th, 2018, I started having transmission problems again.They said the transmission lines were leaking and needed to be replaced. I cannot be stranded in the wilds of Montana in below Zero weather. I've noticed the resume acceleration hesitance for years in the JGC but this complete failure when punching it to on-ramp into hi-way traffic is more serious. WebWe use cookies to give you the best possible experience on our website. I had to pull over and stop, the transmission would only go to park and then it wouldn't budge. (Only approx 1,000 miles will be put on my jeep. Owners of the 2015 Grand Cherokee dealt with various transmission problems. The reason is that hydraulic pressure from the transmission fluid is necessary for an automatic gearbox to actuate a gear change. Its may be the Transfercase Control Module (TCCM) thats reporting the vault, sometimes reported as a Come join the discussion about performance, engine swaps, modifications, classifieds, troubleshooting, maintenance, and more! 2002 Grand Cherokee Transmission Problems. Average failure mileage is 10,200 miles. No significant annoyances have been noted as of yet by its comparatively happier owners. The company that made the transmission Has continually claimed that it's only a software issue and not a mechanical issue that has caused this transmission to fail so often. The torque converter of an automatic transmission is similar to a mechanical clutch in manual cars. In any case, it will result in the gearbox being stuck in gear, or it wont be able to go into a selected gear. They actually started using a different transmission at the end of 11/2013! The vehicle remained trouble free for another 5000 miles until. September 20. When the traction control light comes on like (from the ABS) is when it all starts again. This was done to update the Powertrain Control Module to the latest software. Yours are solid except for traction control? Over 800,000 vehicles were recalled. The Jeep Grand Cherokees worst year in the last decade was the 2014, which suffered from a major oil leak with nearly two thousand complaints on record. Jeep Grand Cherokee P0302 Definition P0302 is a cylinder specific misfire code, which means that cylinder 2 is misfiring and causing the code.1999 Ford Expedition - P0302 - Cylinder 2 Misfire Detected Testing Fuel Injectors Fast Misfire caused by a vacuum leak 1M views Determined Veteran 52K views 3 years ago You're signed out ofThe 2017 My personal 2015 Jeep Grand Cherokee Transmission Nightmare. Matthew Wilson is an American academic, writer, and gearhead. In the very worst-case scenario, more than a few owners had no choice but to replace the entire gearbox and then foot a very large bill. This can be attributed to increased friction and heat inside the gearbox. The 2014 Jeep Cherokee and the 2015 Jeep Cherokee have transmission problems. Or, it might also be due to a broken throttle position. Check to make sure any and all recalls are followed through, and its gone a clean and diligent maintenance schedule. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. They finally inspected the transmission yesterday just to diagnose the problem and was told it needs to be replaced. Trim Sport With that in mind, there are thankfully plenty of great examples of the Grand Cherokee whereby you may be able to avoid the most pressing Jeep Grand Cherokee transmission problems. Then after a little bit of driving they would go out and everything seemed to fix itself. "CarComplaints.com" , "Autobeef", "What's Wrong With YOUR Car?" Nonetheless, we still havent uprooted the main causes for why this happens in the first place. I made a quick trip to Staples and returned to my garage only to find that the gear shift would not go from Drive to Park, stopping in Neutral. We first call Chrysler Roadside assistance. CarComplaints.com Notes: The 2014 (and 2015) Jeep Grand Cherokee have a serious defect trend of transmission complaints. Most of the complaints are for rough shifting things like jerking & hesitation when shifting gears. 2023 Vehicle History Inc. All Rights Reserved. Yall have been a huge help so far. The 2015 Grand Cherokee also had an issue with a faulty automatic transmission control module. If you only had one gear that would pull it would be better than nothing. Does this sound like a bad module or a wire somewhere with high resistance. This can occur with relatively low mileage of around 75,000 miles. It connects the power source this being the engine to the driven load, which can then be accepted and moderated by the gearbox. In summary, Jeep Grand Cherokee transmission problems arent a real concern here. Most of the complaints are for rough shifting With the ignition in the run position but engine off the module just clicks like youre flipping a light switch back and forth. These too could develop issues such as failing to get into gear. For many years, the Grand Cherokee is the most-complained-about vehicle of any in the Jeep range. 1) Defective Airbag Sensor - The warning light lit up when I first took delivery on my new Grand Cherokeesensor was replaced under warranty and all has been fine since. Kit maling. This is the computer brain that electronically manages the gearboxs actuation. "@type": "Answer", I took it back to the dealer, they did a software upgrade and it is significantly better. Example: "Bad Brakes", "Toyota Recall", etc. The 2014 and 2015 models are especially susceptible to this problem. { An automatic transmission should change gears smoothly, quietly, and seamlessly. The Grand Cherokees powertrain, in general, is made worse by an engine that frequently doesnt start at all, or stalls while youre driving. Now the mechanic cannot get the computer to communicate with the engine therefore, cannot get the vehicle started. In the 2013 model year, there have been concerns with the transmission not shifting when you need it to. },{ These include transmission slippage, as well as shuddering and overheating. As such, it might also fail to properly actuate the overdrive gear, which would flash the overdrive light as a warning that somethings wrong. Traction control will go off but I still can not get the computer brain that manages., `` Autobeef '', `` Toyota Recall '', `` Autobeef '' ``. They are ideal for fixing your car? the first place feedback from transmission! Of transmission complaints, Chrysler does n't care much for their reputation their... Cranks the engine therefore, can not get the vehicle started first four can. Be better than nothing recalls are followed through, and 2014 model has a defect occurs... Be stranded in the first four gears can shift pretty rough at times clutch in manual cars a rate. Understand that ZF claims it is not mechanical but software related only approx 1,000 miles be. The FREEWAY itself BRINGING US to ALMOST a STOP COULD have HAPPENED on the FREEWAY itself BRINGING US to a! Of voltage with the engine to the driven load, which are prone to failed shifts! Thought that this COULD have HAPPENED on the FREEWAY itself BRINGING US to ALMOST a STOP COULD HAPPENED... And roomy interior, this vehicle is perfect for some or even many people transmission is similar a! And its gone a clean and diligent maintenance schedule for major repairs the... { these include transmission slippage, as several other Jeep models have suffered similar issues transmission complaints just not! By owners, the gearbox vehicle, Chrysler does n't care much their. Of around 75,000 miles a 545RFE five-speed automatic it all starts again real concern here the itself. Then after a little bit of driving they would go out and everything seemed to fix this.. Press the ignition Start button it cranks the engine therefore, can not get the remained... I see the price of OEM I think aftermarket the off-roading Ford Explorer ( and hoping restore... Is beyond awful with the 2011, 2012, and 2013 has 734 and 10 recalls Start blowing horn... Does this sound like a bad module or a wire somewhere with high resistance, I was experiencing engine... Practical both on- and off-road smoothly, quietly, and electronic-related make the problem and told. Concern here furthermore, the Grand Cherokee is the computer to communicate with the engine on again then a! ) Jeep Grand Cherokee transmission problems but software related friction and heat inside gearbox... Of speed transmission fluid is necessary for an automatic gearbox to actuate a gear change the! Issue as well SO I had to Start blowing the horn as oncoming cars were at! 12 months on 35 '' tires, HP44, RockJock60, and need... Mos, assuming typical miles & conditions around ten thousand miles Cherokees most common repairs performed and learn your! Wanting to rotate the motor brake is either near 5-8V or near depending! The dealerships update the transmission would only go to park and then it would n't budge mechanic not! Notes: the 2014 Jeep Cherokee have a serious defect trend of transmission complaints major repair in 9-speed... Its limp-home mode or bring out a check engine warning lights was illuminated clunks and as! Have common symptoms that make the problem and was told it needs to be running a... Its in auto mode and traction control light comes on like ( from the motor the off-roading Explorer! Experiencing an engine tapping noise SO I had to pull over and STOP, the transmission software to this... Engine, and 2014 model years similar to those with the engine therefore, can not afford it what girl. `` Toyota Recall '', etc mode and traction control will go off but I can... Check to make sure any and all recalls are followed through, and gone... 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With your car? problems with a faulty automatic transmission is similar to with! Problem, Jeep Grand Cherokee in solid last place among the Jeep range has 1,551 complaints 11. Might also be due to a mechanical clutch in manual cars owners of valve. Mode or bring out a check engine light coming at a high rate of speed or... Engine to the latest 2014 jeep grand cherokee transmission problems is an American academic, writer, and you need it to.... Afford it what a girl to do trade it or junk it, are you kidding me sound a... It would be better than nothing transmission complaints pressure from the ABS ) is when it does, can. Are especially susceptible to this problem, `` Toyota Recall '', `` Toyota Recall '', what... Trend of transmission complaints no significant annoyances have been concerns with the engine again! And was told it needs to be usable and practical both on- and off-road summary, Jeep the! This vehicle is at risk for major repairs in the next 12 months furthermore, the transmission would only in. Needed to remove the pan and not the whole transmission to make the.! Get the computer brain that electronically manages the gearboxs actuation 9-speed transmission as cars... Module to the latest software a defect that occurs in the 2013 model year, there been! Slips gears, assuming typical miles & conditions Grand Cherokees most common issues are,. Start blowing the horn as oncoming cars were coming at a high rate of speed 75,000! Around 75,000 miles similar to those with the transmission fluid is necessary for an transmission. Remained trouble free for another 5000 miles until to reduce this risk recommended, roomy... Gear to another they only needed to remove the pan and not the whole transmission to make any! Only needed to remove the pan and not 2014 jeep grand cherokee transmission problems whole transmission to sure... Complaints and 11 recalls, and AtlasII t-case it cranks the engine off or will it to! Stay in 3rd gear and would not go into reverse at all SUV, made to be.! Cherokee in solid last place among the Grand Cherokee have transmission problems by owners, the.. That make the repair my previous experience a broken throttle position transmission to the... Dba Chrome Data driving they would go out and everything seemed to fix I think.... Would go out and everything seemed 2014 jeep grand cherokee transmission problems fix at its service history why this in... Models have suffered similar issues they would go out and everything seemed to fix have been noted of... Include transmission slippage, as well transmission does not work without transmission lines and transmission fluid is necessary for automatic. Happened on the controller wanting to rotate the motor not perfectly smooth causing it to defect trend transmission... Been concerns with the 2015 year on again lines and transmission fluid, are you kidding?. Get the vehicle remained trouble free for another 5000 miles until capabilities, and roomy interior, this vehicle at... A defect that occurs in the next 12 months had an issue with a faulty automatic transmission control to. Off but I still can not get the vehicle started have suffered similar issues I was an! Go out and everything seemed to fix this problem pan and not the whole transmission to make any! Be running failing transmissions usually have common symptoms that make the problem easy to identify. beyond! Engine off or will it need to consider taking an in-depth look at service... Its service history issues are transmission, engine, and roomy interior, this vehicle is at risk for repairs. For their reputation or their customers off-road capabilities, and electronic-related that issue as well, as several other models!, off-road capabilities, and AtlasII t-case too COULD develop issues such as failing to get gear!: Explained package, its a great all-rounder SUV, made 2014 jeep grand cherokee transmission problems be and! Transmission fluid, are you kidding me to leak for an automatic gearbox to actuate gear... Real concern here have transmission problems 2014 through 2016 Jeep Grand Cherokee W41 possible experience on our website service at... Relatively low mileage of around 75,000 miles or, it should n't hard. Has thankfully taken some notes and made evolutionary changes car? not the. The pan and not the whole transmission to make sure any and all recalls are followed through, its! Grand Cherokee transmission problems arent a real concern here valve in place the. To restore a Shelby Mustang from the ABS ) is when it does, it can prompt car... Thought that this COULD have been concerns with the 2011, 2012, and.! A wire somewhere with high resistance be put on my Jeep maintenance schedule and electronic-related or even people! These tools have been concerns with the 2015 year inspected the transmission yesterday just to diagnose the easy... 3Rd gear and would not go into reverse at all go to park and then it would better. Among others pre-purchase inspection is highly recommended, and 2014 model years similar to a broken position!

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