2017 Jeep Grand Cherokee complaints

The contact owns a 2017 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the transmission was slipping. Additionally, the contact stated that the transmission failed to shift into park(P) intermittently. The transmission warning light was illuminated. The contact turned off and restarted the vehicle. The vehicle was taken to an independent mechanic, where the transmission was replaced. The contact related the failure to NHTSA Campaign Number: 25V011000 (Power Train); however, the VIN was not included in the recall. No further information was available. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failure mileage was approximately 77,000.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated while driving at approximately 40 MPH, the vehicle shuddered abnormally. The check engine warning light was illuminated. The vehicle was taken to a dealer to be diagnosed; however, the diagnostic result was unknown. The vehicle was repaired; however, the failure persisted. The manufacturer was notified of the failure. The failure mileage was unknown.

Not sure what component caused the vehicle to burst into flames. It is no longer (to the best of my knowledge) available for inspection (unless still at tow yard). The Jeep burned, caught another vehicle in the driveway on fire, as well as fence separating neighbor's house, and spread to structure (my house). Vehicle was inspected by ins. reps/others. It was taped off as battery was still live. Fire report states vehicle fire. Car was parked in driveway and was not driven for two days. No prior warnings or recalls.

The PTU and transfer case have the same issue outlined in this recall “Safety Recall W47 / NHTSA 20V-343 PTU Input Spline” My vehicle misses the covered manufacture date of the this recall by 1 month but has the same problems.

Instrument cluster went completely dark. It flickered a few times while driving, then went completely dark.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated that while making a U-turn at approximately 4 MPH, there was an abnormal sound from underneath the vehicle. The contact stated that the "Service 4WD" warning light was illuminated. The contact stated that the vehicle lost motive power. The contact depressed the accelerator pedal; however, the vehicle failed to respond. The contact received help from a co-worker who checked the vehicle and informed her that the driveshaft had fractured. The contact was able to turn the vehicle off but was unable to shift the vehicle into park(P). The contact had the vehicle towed to an independent mechanic who diagnosed the vehicle and determined that the driveshaft had fractured due to a failure with the PTU in the transmission. The vehicle was not repaired. The contact stated that the driveshaft had been replaced one month prior to the failure by the same mechanic. The manufacturer was informed of the failure and informed the contact that there was a known failure under NHTSA Campaign Number: 20V343000 (Power Train); however, the VIN was not included. The failure mileage was approximately 130,000.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated that after starting the vehicle, the transmission slipped and failed to shift into second and third gear. The vehicle jerked violently. On another occasion, the transmission was stuck in second gear with the check engine warning light illuminated. The contact was able to drive to the residence. The vehicle was taken to the dealer, where it was determined that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but informed the contact that there was no recall associated with the VIN. The failure mileage was approximately 89,500.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated while driving 40 MPH, the vehicle started jerking and hesitated while depressing the accelerator pedal. There was no warning light illuminated. The contact pulled into a parking lot before the vehicle shut off. Due to the failure, the vehicle was towed to a dealer and was diagnosed with transmission failure. The transmission was replaced by the dealer. The manufacturer was notified of the failure and informed the contact that the vehicle was not under recall. The failure mileage was approximately 125,000.

Jeep randomly started loosing power and shutting down while on/driving. It causes the entire vehicle to freeze/seeze up. Hard to turn the wheel. Can't put in park. Starts glitching and lights/beeping going on and off repeatedly. Have to jump start and then it does the exact same thing and dies within minutes.

Oil filter canister cracked dumping oil on top of motor, fire risk and engine failure risk

I purchased a used 2017 Jeep Grand Cherokee. I only drove the jeep for 2 days and the check engine light came on. On the way to the mechanic the jeep overheated. I was left on the side of a busy road and put in a dangerous situation. When I made it my mechanic shop, the mechanic explained the 3.6 engine has repeat issues with overheating! I now have a vehicle I cannot drive. Why has there not been a recall if this is an issue for many with this engine?

Lost power(ability to accelerate) while jeep was still in drive. I had to switch to neutral and back to drive to regain power. This happened 2x in the past 3 weeks. Jeep felt slightly rough driving about 5 miles leading up to incidents. If this happens in certain driving conditions there is great chance for accident. Both times it happened, I had been at a stop light, then accelerated 5 to 15 miles per hour. Please recall my vehicle.

LEAK IN VALVE COVER GASKET, oil cooler leak

The contact owns a 2017 Jeep Grand Cherokee. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. In addition, several warning lights illuminated, and the vehicle lost motive power. The vehicle was restarted; however, the electronic stability control and 4WD features were inoperable. The vehicle was taken to the dealer where it was diagnosed with a possible power transfer unit failure. The contact stated that the dealer was uncertain about the diagnostic due to conflicting diagnostic codes. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was filed. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 170,000.

Driving at approximately 20 mph on a busy highway, when accelerated to do a lane change, my vehicle did an extremely aggressive jolt and I can hear my engine struggling. I managed to move over lanes to the closest center divider and when i tried to put my car on "Park" it did not shift, it was stuck on drive. I had to apply the emergency foot break and turn off the vehicle. I quickly turned it back on and then i was able to shift to park. As i was being escorted by CHP to the right divider, the vehicle would jolt at the touch of the accelerator. I was unable to accelerate and the mechanic is saying my transmission gave out. No prior symptoms, no warning of any issues. The check engine light came on after the first jolt. The vehicle is currently in the mechanic shop. I'm being told that i need a new transmission.

Transmission failed. Stuck in drive while on busy road, could not put vehicle in park or neutral and could not turn vehicle off. Drove very slowly to dealership because no one would tow without being able to turn it off and stuck in drive. Dealership did diagnostic and decided transmission needed replaced. Safety of other drivers were put at risk because car could not be taken out of drive and could not be shut off. No warning lamps, no messages prior to failure. Message came on to place vehicle in park to reset after trouble started but nothing worked at that time. Would not go into neutral or park. The emergency brake had to be used to keep car from moving forward. I recently had transmission replaced (1/24/2025) and now have a check engine light on with a code reads P1DCA Park Sensor Circuit Open

The contact owns a 2017 Jeep Grand Cherokee. The contact stated that while approaching a light and attempting to depress the brake pedal, the vehicle shut off. The contact pumped the brake pedal while the vehicle was coming to a stop. The contact stated that the vehicle was unable to be shifted into park for a while; however, after several attempts, the contact shifted into park, restarted the vehicle, and continued driving. There was no warning light illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed and the contact was informed that the cylinder, ignition coils, spark plugs, and an oil change were performed. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 74,893.

On the Jeep Grand Cherokee Summit there is a known defect on the leather dash that comes delaminated from the dash itself. The leather starts to lift, wrinkle, bubble, becomes loose and comes separated from the dash. This impares vision and in an accident could become a safety hazard as you now have a very large piece of leather which comes flying at the driver and passenger.

The EVAP system leak P0456 the code I received.

Let me preface this by saying, I have spent THOUSANDS of dollars trying to get this fixed. Changed Batteries. Changed Fuel Pump. Changed Sensors. Made sure everything is tight/plugged in properly. It's gone to Jeep and other shops but no one has been able to find or fix the issue. Probably about two years ago this started. I was driving to work as normal and stopped at a red light. When I tried to accelerate, the car kind of jerked a little like it didn't want to go and then chugged on. Leaving work the same day, it did the same thing, but instead of just jerking, the car completely stopped. The dash displayed a notification that said: "Shift to Park". All of the electricity was on (lights, air, dash) but the car somehow switched itself directly into neutral even though I was in drive. Brought it to the shop, and they changed some sensors. A few months later, the same thing happened while in heavy morning traffic. I had to hurriedly put on my hazards because my car was NOT able to move. Tried starting it up after the "Shift to Park" notification displayed and it wouldn't start at all. I turned it off completely, waited a few minutes, tried to turn it on again, missed twice, and on the third try it FINALLY came back on. Every day I drive my car now, I make sure to turn off the Auto-Start/Stop button because this was the one time this happened while it was still on. Brought it to the shop - they had another, TOTALLY DIFFERENT DIAGNOSIS. More recently, I hadn't had a problem in

The HID headlights failed and is available for inspection. Can't drive in the dark or rain, less visible to other motorists. Yes, confirmed by dealer. No other inspections. No notices were given. My friend noticed it and we drove home from an event at night with running lights. Numerous other Jeep Grand Cherokees have the same issue and do have the recall and repair available, but for some reason the Summit was overlooked and should be placed in the recall ASAP. Clearly, this is a Jeepwide problem and not limited by VIN number.

On [XXX], I was involved in an accident in Maryland while driving my 2017 Jeep Grand Cherokee. It was raining and despite attempting to slow down, brakes performed poorly, causing my car to skid and collide with the vehicle in front of me. Fortunately, no one else was injured, but I sustained a neck injury, and my car was ended up a total loss. During the accident, I noticed the ABS warning light had activated. This, combined with prior experiences of delayed brake response, raised concerns about the vehicle’s safety. Having derive. For over 15 years without incidents, this was my first major accident and I suspect it may be linked to a mechanical issue. After learning about recent calls related ABS/brake issues in Jeep vehicles, I felt it was important to report my experience. I urge you to re-evaluate the safety of the 2017 Jeep Grand Cherokee’s ABS and braking systems to prevent similar incidents in the future. Thanks INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I was at a redlight at a complete stop. I began to turn right onto the bypass and got to 13MPH when my Jeep wouldn't catch the next gear. I rode in the emergency lane to make it to an autoparts store. My battery needed replacing so we tried that. I got back in Jeep and went to the red light and began to turn left and when my jeep got to 13MPH again it wouldnt shift to the next gear and I the car behind me had to slam on their brakes to keep from rear-ending me. I have found online a recall for 2016-2017 Jeep Cherokee where over 67,000 were recalled for transmission issues.It took me an hour and a half speaking to 4 different people at Jeep Customer Care whom all told me "well that doesnt apply to your vehicle." How does it NOT apply when my vehicle is doing the exact thing the recall was called for? I would greatly appreciate if someone would contact me about this issue. I enjoy my Jeep but I dont understand how this shouldn't be under the recall when this IS a life threatening situation.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated while the vehicle was parked, the vehicle failed to start. No warning light was illuminated. The vehicle was towed to a dealer where it was diagnosed and determined that the fuel pump needed to be replaced. The VIN was not included in NHTSA Campaign Number: 22V406000 (Fuel System, Diesel). The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 100,000.

My headrest opened without me being involved in an accident.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated while driving 20 MPH, the check engine warning illuminated, and there was an abnormal sound coming from the driver’s side of the engine compartment. The vehicle was taken to an independent mechanic where it was diagnosed that cylinder #3 had misfired and a tune up was needed. The vehicle was repaired but the failure persisted. The vehicle was then taken to a different independent mechanic where it was diagnosed that the cam shaft and both head gaskets needed to be replaced. The vehicle was repaired but while in reverse(R), the vehicle stalled. The vehicle was restarted after three attempts. The vehicle was taken back to the independent mechanic where it was diagnosed that unstated software needed to be updated and reprogrammed. The vehicle was repaired but while stopped at an intersection the vehicle stalled. The vehicle was able to restart after waiting for a while. The vehicle was taken to the same independent mechanic again and was diagnosed and determined that the throttle body needed to be reprogrammed. The vehicle was repaired but the failure persisted. The manufacturer was notified of the failure. The failure mileage was approximately 86,000.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated while driving at an undisclosed speed, the transmission unexpectedly down shifted into a lower gear. The vehicle was driven to the residence. The contact who is a certified mechanic used an OBD scanner to diagnose the vehicle and retrieved a fault code for transmission failure. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 90,000.

Faulty transmission that breaks before 90K miles

There is a very serious issue with the mechanical part of these car models that end up having issues with the service shifter. there needs to be a complete recall due to it being a worldwide issue.

Yokohama tornate installed in 2022 plenty of tread left on tire. Driving 20 mph on back road. Driving around a person walking their dog so very slow and rear passenger tire was in the middle of the road. Tire pressure is emptied completely for no reason. Upon inspection found tire blew out at side wall. Large 4-6” crack from mid sidewall to tread. Driving back from beach in Maine. Drove up to Maine from NH then half way back when this happened.

When using the heated seat feature, there was a faint electrical smell. It got worse after about 5 minutes. I shut the heated seats off and the smell started to disappear. I read some jeep forums and this seems a common issue in the jeeps with suede & leather seats for there to other be an electrical short, or “hot spot” on a certain part.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated while driving at an undisclosed speed, the front passenger's seat headrest deployed. The contact's minor child was seated in the rear seat was struck by fragments. The contact stated that the fragments landed in the minor child's lap. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 166,455.

The contact owned a 2017 Jeep Grand Cherokee. The contact stated that the brake pedal was depressed while in the park position gear, the engine revved and the vehicle accelerated independently forward causing the contact to hit her head on the headrest. The contact confirmed by looking down if in fact her foot was on the brake pedal and it was during the incident. As a result, the contact crashed into the waiting room of a building. The contact remained depressing the brake pedal and shifted into reverse however her head hit the headrest again. The contact then attempted to shift into the park position but the vehicle continued to accelerate on its own and crashed into a parked Mercedes-Benz and then crashed into the rear door of a parked vehicle where the vehicle came to a stop. During the incident, the Anti-Braking System did not engage. The air bags did not deploy. The driver sustained a concussion and neck injury which later required medical treatment. The vehicle was destroyed and towed away. A police report was filed. The cause of the failure was not determined. The local dealer was notified of the crash but no assistance was offered. The manufacturer was not notified of the failure. The failure mileage was 67,500.

VVL solenoid was faulty, and seems to be a common problem with 2017 Jeep Grand Cherokee. Replaced coils, spark plugs and VVL solenoids.

The oil filter housing in the Jeep Grand Cherokee is known to have serious problems and safety concerns. The Pentastar oil filter housing used in these vehicles can crack and warp due to heat exposure and this can lead to serious oil leaks. Despite knowing about this issue, the company has never issued a recall, instead, they have discontinued the production of the Pentastar and redesigned the oil filter housing for newer vehicle models. This oil filter housing is prone to so many issues mainly because it is made from plastic, not a metal that can withstand high engine temperatures. My mechanic is replacing the plastic housing now with an Aluminum one that will withstand the heat and pressure needed to hold up. He told me that it has been a major issue for several years now and he has personally changed several of these out over the years. At one point he said it was such a big issue that he couldn't get parts to repair numerous vehicles that ended up sitting in his lot for a long time until parts become available. Everything I read online suggests that this is a major issue and one that people can't understand why Jeep has not been ordered to recall the wrongly designed housing. The safety issue on this one is potential breakdowns on highways where oil will make roadways slick and cpould also start an oil fire when oil starts to spray on the hot engine. Stranded cars will be parked on the sides of the road posing a risk to them and the other cars on the roads as well I didn'

A day after I bought my 2017 Jeep Grand Cherokee Limited my oil cooler spilt and oil went into my hole cooling system. Rock Top Chrysler said $5200.

2017 Jeep grand Cherokee, 103k miles. I purchased my car new for around $45,000. All maintenance was done on time. Oil cooler assembly went out, then head gaskets, now I need a new engine. At 103k miles !Jeep has done nothing other than tell me sorry that will be $15,000 to repair. My engine is doing that loud clicking sound everyone is talking about. I’ve spoken with countless people this has happened to, some as early as 49k miles. There are videos online of mechanics bragging about how much money these engines are making them in repairs. Yet Stellantis still refuses to take responsibility for their 3.6L Pentastar V6 engine issues. Even though there is a current class action against them for it. There are full YouTube videos from mechanics explaining exactly why the 3.6L Pentastar V6 engine fails and still Stellantis chooses to take more money from consumers to fix/replace their faulty engine. Now onto functionality of my vehicle, the start/stop engine problems I see people complaining about on here are real. The first thing I did when I got into my car was turn OFF my start/stop system. 20% of the time my system worked properly when left on. The rest of the time it was dangerous. The car would shut off when hitting the breaks and stall. I would be stuck on the freeway having to restart my car. I’m lucky it never caused an accident but it is terrifying being in the middle of the street and your car just shutting off and engaging the parking break and stuck in neutral. It’s

My 2017 Jeep Grand Cherokee would not start. The power connection on the starter burned and I could smell smoke emanating from the vehicle. My jeep required a tow to a local garage to be fixed. Upon my Mechanic examining my vehicle, he discovered the engine also had a blown head gasket. To fix these issues is estimated to cost $5k - $6k. My jeep only has 82,000 miles on it.

The component is known to fail on jeep forums weather it fails completely or was not installed properly and may loose its functionality. The event is when towing a trailer and reversing the car will see the trailer as an obstruction and will engage the brakes. The car is alleged to have an automatic system that when towing is supposed to turn the parking assist sensors off to prevent the event occuring. If that system isn't present there is a button that should allow you to turn the parking system off which it does for about two seconds and start backing up the trailer, then it will automatically turn back on and see the trailer and lock the brakes up which is jarring and startling to say the least. I am fairly certain this could cause an accident if it hasn't already.

I have replaced the water pump three times costing me close to $1000.00. No warning light has came on only the smell when it is leaking that my fiancé recognizes. So in this case do I have to wait until it starts to overheat and I am stranded on the side of the road? Why am I replacing an obvious faulty part? I also know that I am not the only jeep owner within the year of mine that has had this problem that Jeep doesn’t recognize? If needed I can provide copies of my receipts and dealership paperwork. Also why are the new water pumps protected with a warranty? Each water pump I had installed could have defects.

The contact owns a 2017 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, he heard an abnormal clicking sound emanating from the rear of the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the rear pinion. The vehicle was not repaired. After investigating the failure, the contact related the failure to Customer Satisfaction Notice: T72 (Suspension). The manufacturer was notified of the failure but provided no assistance. The failure mileage was 140,000.

The rear differential keeps failing has been replaced 5 times in 3 years. When it fails it causes a lot of the safety features to disable, additionally it greatly affects the stability and handling of the vehicle. When this fails it’s an extremely difficult time driving the jeep and it’s quite dangerous due to the car not being stable.

Bought my Jeep used in Sept 2023. For the first time hooked it up to my small trailer to pick something up. Pulled around and went to reverse and the rear park assist braking jammed on. At first I wasn't concerned. I knew there was a way to turn them off based on my jeep manual. Unfortunately, the park assist would not turn off. Neither the park assist button on dash nor the settings in the computer screen would turn them off. The light on the dash button would turn on for 2 seconds but then turn right back off. In the computer settings , I would click the rear park assist to uncheck it. It would uncheck for a few seconds then check mark would come right back again. I tried to turn off the front park assist in the computer just to see what would happen. I can't turn those off either. This is extremely dangerous. I was very lucky I discovered this before I left my property. What if I was in a busy place, road, parking lot, etc. So I do have an appt with my dealer tomorrow, who claims to have never heard of this issue before. . But after doing simple google searches on the internet, I found numerous instances of many Mopar vehicles, like my Jeep GC, Dodge Durango, Chrysler Pacifica, etc. who have had the same exact issue when they try to tow something and cannot turn off the Park Assist feature to back up with a trailer attached. I also called the FCA US Customer Service line to tell them about this and they said they had never heard of this problem. Yet in the many forums I fo

Issue with transmission/transmission control module. Jeep has a hard time shifting from Reverse, after 3 tries the gear is lost and vehicle must be shut down in order to try again. Once engaged, it'll "BANG" loudly, cause the tires to squeal, and then reverse is granted. Also have an issue going between 3rd and 4th gears. To shift, we have to increase pressure in the transmission, sometimes getting the RPM up to 6k before shifting is allowed. After three unsuccessful attempts, all gears are lost and you have to get down to 33 mph in order to gain 3rd gear back or you have to pull over and restart the vehicle.

While driving on the freeway, in the fast lane, with children in the car the car lost all ability to accelerate, and lights came on. We had to coast to the side of the road and stop the car on the shoulder. We were almost hit while stuck there waiting for a tow truck. Nothing in the car worked, we were lucky to get one car window down as it was 103 degrees. We couldn't get out of the car bc we had two toddlers in car seats and no where safe to go. So we sat there praying and called family to come get us since we couldn't get kids into tow truck. Towed car to jeep and jeep wouldn't even look at it bc they were 3 weeks out diagnosis so we towed to closest mechanic and spent 2k to replace fuel pump. No warning lights messages or symptoms before. 6 months later the car started to shake when turned on and we took it to local mechanic who said I hope you have an extended warranty since jeep has known problems with cylinders and gaskets. We immediately took it to Jeep who said the head cylinders were blown and it was leaking. The car only has 60,000 miles so to have a terrifying situation on the freeway and then issues with the engine was equally scary when it is our family car.

Upon acceleration, the dash lights flicker or fully goes out for a few seconds, passenger side window constantly rolls down on its own, sunroof will not close fully if in an open position, car horn becomes very faint. Had car checked & explanation from the professional to all this, is that it could be the fuse box or alternator. Fuse box has been replaced, yet problem is still occurring. Alternator will be next & hopefully it fixes this problem as it is a hazard especially while carrying children in the vehicle.

UNKNOWN needs to be diagnosed

-Moon Roof glass exploded with no known cause while i was driving on the highway there were no cars in front of me, its available for inspection while waiting on the repairs. -explosion was loud and pieces of glass were trapped in the moon roof cloth, Luckily. (IF it was a hotter day out and the moon roof was opened all that glass would've exploded and could've injured the driver or even lead to the driver to cause an accident. -not that i have heard of while getting this repaired. -not yet, i'm working on getting a claim done. -no warning that the moonroof glass was going to explode

Transmission or transmission control module issue. Vehicle has an issue shifting between 3rd and 4th gears on a regular basis. Vehicle also does not shift into reverse at times and the R light just flashes. When vehicle finally shifts it jolts the vehicle very hard into gear. I have heard of multiple people with this same model vehicle having this same issue.

I was pulling out from a side street into traffic and the transmission suddenly failed, without warning. The transmission was stuck in second or third gear and I could not accelerate to reach the flow speed of traffic. I had to immediately pull off the road and let traffic pass. The transmission could only engage in second or third gear, not reverse. I had to have the vehicle towed to the Jeep dealership and the transmission replaced at a cost of over $8,000. The original 60,000-mile drivetrain warranty was barely surpassed, and I was forced to pay the entire cost of repair. My driving consists mostly of normal commuting, about 10,000 miles per year. I do not tow any trailers and I keep the vehicle maintained at the dealership, including transmission fluid replacement per the recommended maintenance schedule. A premature transmission failure of this nature poses a safety risk due to its unpredictable and sudden nature of occurrence.