I unplugged the transfer case module and it did not change anything as far as lights on the dash. Bought my Jeep at a dealership with 35,000 miles on it. Web2014 Most Common 2014 Jeep Grand Cherokee Transmission Problems [] [] [] [] . Weba500 42re 44re a606 42le a604 41te a518 46re 47re transmission output speed sensor aftermarket fits '89+ chrysler dodge jeep plymouth. "@type": "Answer", The key is to spot them early on and correct the problem before it causes severe damage. So, basically, I will be driving a ticking time bomb that could blow up at any time. Just like everyone else, my Jeep Grand Cherokee just quit working! These tools have been tried and tested by our team, they are ideal for fixing your car at home. As a whole, its not as bad as others. Search CarComplaints.com for these popular complaint phrases BOUGHT THIS CERTIFIED USED. That, alongside bad sensors and a glitchy ECU (or the TCM - transmission control module, or PCM - powertrain control module) would fail to actuate a proper gear change. Transmission problem in 2015 Jeep Cherokee model. Unsubscribe any time. But no doubt, letting the gearbox have a mind of its own is beyond awful. I wonder if this problem could be narrowed down to a build date. The TIPM is another area that can give you unexpected symptoms. This is the computer brain that electronically manages the gearboxs actuation. Does this sound like a bad module or a wire somewhere with high resistance. Engine Transmission The most recently reported issues are listed below. Got a 2014 GC Limited 4x4. "acceptedAnswer": { The 2015 and other model years have had a number of service bulletins issued by Jeep to handle complaints and problems with the transmission. So now that weve dived into the plausible causes of why your Jeeps gearbox has gone haywire, lets take a slight detour into its most common problems. Manufacturers like Jeep make their vehicles as safe as possible. With proper maintenance, you can even extend the life of a transmission so it doesnt need to be replaced until 150,000 miles or more. If there isn't enough pressure, or if the pressure is inconsistent, that's how you get harsh and rough shifts." LoloJeepGuy said: 2014 Jeep Grand Cherokee Laredo, 3.6L V-6 with the new 8-speed transmission has a bizarre failure! There are numerous possible faults that would prevent your transmission from shifting as youre accelerating. Its an intermittent problem. Technicians for Jeep have noted that the transmission repairs are necessary, but they do not provide details on what went wrong. The transfer case has a position (mode) sensor and motor (sometimes called an actuator) attached. Transmission and powertrain problems are listed. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'jeepmodified_com-large-mobile-banner-1','ezslot_1',125,'0','0'])};__ez_fad_position('div-gpt-ad-jeepmodified_com-large-mobile-banner-1-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'jeepmodified_com-large-mobile-banner-1','ezslot_2',125,'0','1'])};__ez_fad_position('div-gpt-ad-jeepmodified_com-large-mobile-banner-1-0_1');.large-mobile-banner-1-multi-125{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:15px!important;margin-left:auto!important;margin-right:auto!important;margin-top:15px!important;max-width:100%!important;min-height:250px;min-width:250px;padding:0;text-align:center!important}There are many different 2002 jeep grand cherokee transmission problems reported. I was also told these transmissions are on backorder with no expected delivery date so I could be waiting a month or longer for repairs. } * Jeep Grand Cherokee fuse box diagrams change across years, pick the right year of your vehicle:. Owners think that their vehicle is in park when its actually not. Gary Titus leased a 2014 Jeep Grand Cherokee, a vehicle built with this new kind of electronic transmission that changed the "feel" of shifting gears - but maybe too much. 12 Transmission Gear Slipping problem. An automatic transmission should change gears smoothly, quietly, and seamlessly. Your car has numerous electronic brains, such as the transmission control unit (TCU), engine control unit (ECU), or the powertrain control module (PCM). sep 2, 2012. Undercar Shield For 2011-2020 Jeep Grand Cherokee 2013 2017 2012 2014 www.ebay.com. Theyve cited supremely poor unreliability, with serious problems that could appear quite frequently. We couldn't find the override switch anywhere in the console. Wiring Diagram For 96 Jeep Cherokee - BLANKETSTEALER blanketstealer. 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 I could have killed. THE SERVICE REP CALLED THE NEXT MORNING INDICATING THAT THE TRANSMISSION FAILED AND THEY NEEDED TO ORDER A NEW ONE TO REPLACE IT. A forum community dedicated to all jeep owners and enthusiasts. They said it is fixed. Traction control light was flashing. Keep us updated on the outcome of the repair.. 13 TrailHawk|HEMI|RubiRimsw/32"BFG MT|Intake. Otherwise, you may experience erratic shifting, delayed shifts, no shifting at all, and grinding sounds, among others. Plus, it also informs the transmission if it should even shift at all or maintain the current gear. As we mentioned, the 2015MY Grand Cherokee is an abomination when it comes to the reliability and dependability of its gearbox. Got in GC today. Primarily, because the throttle position sensor is regularly feeding a lot of data to the transmission concerning your input on the throttle pedal. It's going to be hard to trust this vehicle for safety after a drive failure of that kind. Update from Dec 30, 2014: Well, after a month of trying o get my vehicle fixed, I have gotten nowhere! This can lead to the individual being hurt when leaving the car, but can also cause the vehicle to roll away. Older Jeep models use a 42RE or 42RLE four-speed gearbox, which has a widespread problem with delayed or failed gearshifts. This problem may be covered under warranty. In these vehicles, all of which had an 8-speed automatic transmission and a monostable gear selector, there are concerns with the vehicle shifting out of the park position. "CarComplaints.com" , "Autobeef", "What's Wrong With YOUR Car?" The Jeep suddenly goes into neutral on its own. These would wear out as they age, and could present difficulties for the gearbox when it does go out. If you do notice rough and hard shifting, there could be numerous reasons to explain this. Its got 60k miles on it and stealership said it wont be covered under any warranty. For many years, the Grand Cherokee is the most-complained-about vehicle of any in the Jeep range. Electrical faults are the most pressing issue with the 2010 model year. 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. Well, it turns out that Jeep has made massive improvements in reliability for the 2018 model year. I've gotten more recalls on this 2014 than any other JGC I've owned or leased so the synchronization of software and hardware in the power train appears to be a persistent issue. They finally inspected the transmission yesterday just to diagnose the problem and was told it needs to be replaced. I bet it is really frusterating! Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. The transmission would only stay in 3rd gear and would not go into reverse at all. 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. 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. WebThe best thing to do it to call the experts at Jeeepart Recyclers (03 5448 8444). On top of all this, the transmission might grind its gears or lurch and jerk about when shifting. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. Over 800,000 vehicles were recalled. They ran numerous tests on the car and could not duplicate the problem. They picked the car up and drove it back to the dealership. Enter in the Jeeps VIN. Yep, that's right, they knew! IT WAS REPLACED WITH THE EXACT SAME PART NUMBER. I'm the MotorVerso.com AI Car Expert. Hello human, I am a GPT3 powered AI chat bot. So, lets take a peek at the reasoning behind why the gearbox might behave in a certain way, which later leads to utter failure. "@type": "Question", I am in the middle of trading this vehicle!!! Im ocd about that kind of stuff. In its entirety, it makes for a great all-arounder SUV The driver had to employ a two ton jack to lift rear tires and essentially shake the new Jeep Grand Cherokee off the bed of truck. Moving back to a previous point, a faulty governor pressure solenoid and its sensor may also be the cause. Dealership tells me that the transmission software needed an upgrade. A broken or failing transmission should never be ignored. Less than a year old! Besides the tech issues highlighted in the previous paragraphs, Jeep Cherokees have also been known to have transmission issues. The lights are the Jeep telling you something is wrong, like one module or another is not talking. These include: Improper shifting Service shifter warning lights illuminating Vehicle rollaway incidents Transmissions slipping Manual transmission defects While these few model years that weve listed down below here arent completely free of gearbox defects, theyre not as prominent. Three problems related to transmission fluid leaking have been reported for the 2014 Jeep Grand Cherokee. Nevertheless, it shouldnt distract us from the Jeep Grand Cherokee transmission problems, which are numerous enough on their own. I cannot be stranded in the wilds of Montana in below Zero weather. I called the dealer Monday and they were hoping to have the new transmission the next day, I haven't heard anything from them since. Mine was not perfectly smooth causing it to leak. However, its thankfully not as apocalyptic as it was before, and is less problematic overall. At this point, we have 10.6k miles on the vehicle. It appeared to try to shift to 2nd, but the car stopped moving (like it was in neutral). The 2015 model is no different. These auto transfer cases are a little more complicated in that the motors are PWM with a position holding brake circuit along with rotation hall effect sensors. My wife drives the car to work and has complained that the Jeep Grand Cherokee has been shifting hard, I never noticed it until nov. 28. The dealership contacted Chrysler about the problem. Its not just the grandest of Cherokees as well, as several other Jeep models have suffered similar issues. Thats why we will explain the problems behind these transmission problems in this piece. The latter of which is to be avoided at all costs. I took it back to the dealer, they did a software upgrade and it is significantly better. Well then take a good look over some of the model years of the Grand Cherokee that you should absolutely avoid like the plague. It was only related to those vehicles made between July 16, 2012 and December 22, 2015. Ill have a scanner on it tomorrow evening so maybe/hopefully theres more in it now and Ill have some more info for yall. See more ideas about dodge trucks, trucks, dodge. No significant annoyances have been noted as of yet by its comparatively happier owners. When I see the price of OEM I think aftermarket. Yall have been a huge help so far. 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