What 2,369 owners told NHTSA about the 2014 Jeep Grand Cherokee Srt

Had a catastrophic fuel system failure and was repaired on the Z46 recall the dealer had my vehicle for 2 months and finally got me a loaner after 30 days. Vehicle was finally repaired after 2 months, drove for approximately 2 months and less than 400 miles and it failed again showing a code of low fuel pressure the same as last time had vehicle towed back to same dealership after making appointment and they have had it for 2 weeks and still have not even run a diagnostic check and are refusing to offer me a loaner.

NHTSA ODI 11715740

Seat belt retracted D rings cracked. Seat belt will not retract

NHTSA ODI 11715135

The seat belt does not retract. There is a crack where the seat belts enter the post and compresses the seat belt. I took it to the dealer and they would love to fix it but there are no parts available so they can not do anything. In summary we use the seatbelt only as a decoration piece so we do not get ticket it by non-using a seat belt. I asked the dealer if I could try to fix it my myself but he believes I will void the warranty. Not having a seatbelt is a major safety issue, that's why I write to you. Suggestion: (1) or Mopar gets the parts available to the dealer or (2) we do not penalized the user for trying to fix it. This is my wife car [XXX] ) she is [XXX] /o. The car is excellent conditions with 48 K miles. Thank you much for you help in considering this issue. BTW Jeep forum is full of users with the same problem. My name is [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11714273

The Anti-lock braking system and the electronic traction control system are both failing. There were previous recalls on both systems that say they have been repaired, but the lights for both are constantly on. The brakes do not work fully, and it has caused me to slide down the street from my workplace. The electronic traction control system not working has caused it so that my four-wheel drive does not work, and I have gotten stuck in the snow multiple times. The car has been inspected by a repair technician. The warning lights came on right as the problem was happening.

NHTSA ODI 11711894

Driver side Headrest Airbag Yes vehicle is available for inspection. No accident Yes injury The driver side headrest airbag deployed while driving without an accident happening. I suffered whiplash and headaches after the incident that happened on January 18th, 2026. The headrest airbag deploying could have caused an accident but lucky for me I was able to pull my vehicle over safely. There is a possibility of going to the doctors if neck pain and headaches continue. I will be taking it to the dealership on Tuesday January 20th, 2026 to find out what caused the airbag to deploy. It has not been inspected yet but will be tomorrow January 20th, 2026. No warning lights came on before or during the airbag deploying.

NHTSA ODI 11711983

Vechicle returns to limp mode. Almost causing several accidents on interstate. Engine 3.6. variable valve timing enough jeep at one time offered a longer warranty. Replaced cams,heads,phasers,oil pump,computer,timing chain,timing gears, over 9000.00 parts and labor. Mopar parts very problematic with the varible timing valve train.after problems in timing was fixed, there now is a oil pressure problem. Master mechanic credentials worked on vechicle several time and hour to try to fix problems. Mechanic now say only way to make vechicle safe at this point is to put a new engine in.this will cost over 13000 dollars over the 9000.00. I have already spent. Scariest part of this vechicle is when on a 70mph interstate and vechicle goes to a top speed of 40mph.

NHTSA ODI 11711255

The seatbelt I has stopped retracting on the passenger side of the vehicle and is now occurring on the driver side of the vehicle as well. This is a safety concern.

NHTSA ODI 11710122

The dealership says that they repair the open recall, but it still shows that the issue hasn’t been fixed.

NHTSA ODI 11708466

Hello I have a 2014 grand Cherokee 3.6 and the oil cooler went out again .. this is TH 3RD TIME. The last 2 times I pay out of pocket for it but now 3 different mechanics told me there’s either a recall or something with the oil cooler when jeep has to fix it. I don’t want to pay another $1000 again PLEASE HELP ME OUT JEEP OF LOWELL DIDNT HELP AT ALL

NHTSA ODI 11706273

My driver seatbelt is no longer retracting back to original position. Passenger seat won't retract out and is now hanging loose. Very unsafe.

NHTSA ODI 11706312

On November 6, 2025 at 11:59 AM, the active head restraint on my 2014 Jeep Grand Cherokee Limited deployed without impact as I adjusted the driver’s seat into an upright position. This was a spontaneous mechanical deployment inside the cabin of a stationary vehicle. The dealership confirmed this as a known failure involving the internal plastic retaining clip that holds the deployment pin. This defect was previously covered under a 10-year extended warranty that expired in November 2024. At the time of the incident, I was alone in the vehicle. I later sought medical evaluation for head, neck, shoulder, and lower back pain and was diagnosed with a cervical strain. Because this failure occurs without collision, it presents a serious risk of injury to drivers and passengers. I regularly spend time with elderly individuals in personal, non-commercial contexts and occasionally transport others in my personal vehicle. In such a population, an in-cabin mechanical deployment of this force could cause catastrophic injury. The manufacturer and warranty programs have declined to assist with repair due to expiration despite acknowledging this as a known defect. Estimated repair cost is approximately $1,000. I am submitting this report for documentation, safety tracking, and defect pattern analysis. Submitted by: [XXX] REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11704136

1. The battery is consistently being drained from an unknown issue, mechanic unsure. In two years it has need 3 batteries. This causes start issues, window closing issues, and the radio screen console issues. 2. The transmission gets stuck in third now needing a new transmission.Was told only a new transmission will fix issue.

NHTSA ODI 11701685

The contact owns a 2014 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the low power voltage and several unknown warning lights illuminated and went off. In addition, the red battery warning light remained illuminated. The vehicle was driven to the nearest parking lot and the vehicle was turned off. The contact stated that a nearby driver attempted to jumpstart the vehicle. The contact stated that while the nearby driver attempted to jumpstart the vehicle; however, the vehicle failed to start. In addition, the contact inspected the vehicle and stated that the alternator appeared to be completely inoperable. The vehicle was towed to the residence. The contact purchased a new alternator and installed the new alternator. The contact stated that while attempting to start the vehicle, the vehicle started. The contact stated that immediately after the replacement of the alternator, the new alternator started to burn out. The contact referenced NHTSA Campaign Number: 17V435000 (Electrical System); however, the VIN was not associated. The dealer was made aware of the failure but did not assist. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 164,334.

NHTSA ODI 11700822

Subject: Safety Defect Report – Failure of Telematics Module (TCU) Causing Loss of 9-1-1 Emergency Function, Electrical System Malfunctions, and Potential Brake Booster Recall Defect (2014 Jeep Grand Cherokee) Dear NHTSA, I am submitting this complaint because my 2014 Jeep Grand Cherokee Limited is experiencing multiple safety-related failures that I believe are part of a wider defect pattern affecting this model year. Several of these issues involve systems that are critical for emergency safety, braking, and vehicle control. Dear NHTSA, I am submitting this complaint because my 2014 Jeep Grand Cherokee Limited is experiencing multiple safety-related failures that I believe are part of a wider defect pattern affecting this model year. Several of these issues involve systems that are critical for emergency safety, braking, and vehicle control. ⸻ 1. Telematics Control Unit (TCU) Failure Causing Loss of 9-1-1/SOS Emergency Function My Jeep is displaying repeated “Service Emergency Vehicle Phone” errors and the SOS/911 emergency button no longer functions. This is a major safety concern, especially in the event of an accident or breakdown. The TCU failure also causes: •Uconnect 8.4 system not booting •HVAC controls becoming non-functional or unsafe (blowing incorrect temperatures, failing to defrost, turning off unexpectedly) •Random system resets •Loss of ability to control climate during driving (creating visibility issues in cold/wet weather) These issues align with widespread failures of the Uconnect 8.4 / TCU hardware on 2013–2015 Grand Cherokees, which were not included in a recall despite many vehicles exhibiting the same dangerous symptoms. ⸻ 2. TCU-Related CANBUS Interference Causing Transmission and Drivability Safety Issues When the TCU fails, the vehicle experiences: •Transmission communication errors •Vehicle entering limp mode unexpectedly •“Service Transmission” and “Press Brake to Shift” warnings •Delayed or unpredictable shi

NHTSA ODI 11700842

2014 Jeep Grand Cherokee VIN [XXX] . 120,246 miles : Rocker #2 failure (P302/tick) requested full left head replacement and valvetrain ( rockers, lifters, cam inspection) denied under D-14-12 despite TSB 09-002-14 coverage for 2011-13 models. Persistent defect. Request forced goodwill. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11700123

The monostable shifter malfunctions constantly. Safety-related concerns include it not staying in park when parked, rolling has occurred; not being able to start due to it not actually being in park; it will switch gear while driving and vehicle will go into limp mode and shut off within seconds, then will not be able to restart. I cannot count on it starting or getting me anywhere safely and have towed multiple times now. The problem has unfortunately not been reproduced or realized by local dealership even with ‘service shifter’, ‘until you reach a desired location you may not be able to shift again NO BUS’, and engine light warning lights appearing when driven. It has been taken twice to John Hiester Chrysler Dodge Jeep Ram of Sanford. (NC). I have spoken with Jeep Customer Care to no avail and the answer is take to a certified dealership but that option is proving to not be successful. I purchased in February 2025 but became disabled right after and haven’t realized it’s very major issues. Not being able to use my vehicle is quite isolating [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11699751

Engine and power train components show failure. Remanufactured 3.6 L pentastar engine camshaft journals and bearings show circumferential scoring from oil starvation. Rocker arm needle bearings failed shedding debris that clogged oil passages. Technician said root cause is oil pressure retention issue or internal contamination. Not caused by improper oil level but a design defect. Teardown report and photos available.

NHTSA ODI 11696891

The contact owns a 2014 Jeep Grand Cherokee. The contact stated that while driving at night, it was difficult to see the roadway clearly. The contact stated that she had issues with cataracts and attributed the lack of illumination on the road to her condition. The contact stated that she avoided driving at night until she had to attend an event at night and asked her son to drive. The contact’s son also witnessed the lack of illumination on the roadway from the headlights. The contact stated that after returning to the residence, the contact’s son parked the vehicle facing a wall, and both observed that the passenger’s side headlamp was illuminating the driveway directly below and in front of the vehicle, and the driver's side headlight was illuminating the trees. The contact had taken the vehicle to a dealer, and the headlight assemblies were taken apart and then reinstalled and recalibrated. The contact stated that the dealer was unable to repair the headlights and stated that there was a fault in the headlamp assemblies that could not be repaired. The contact stated that the same dealer had replaced both headlamps in 2019 due to a failure to operate as needed. The manufacturer was informed of the failure. The failure mileage was 75,875.

NHTSA ODI 11696622

Dash display went white and could not see speedometer

NHTSA ODI 11694661

The contact owns a 2014 Jeep Grand Cherokee. The contact stated that while the vehicle was parked and occupied, the contact became aware that the instrument panel was detaching from the vehicle. A dealer was contacted. The vehicle was taken to the dealer, where it was diagnosed, and determined that the instrument panel needed to be replaced. The instrument panel was replaced; however, the failure reoccurred. The vehicle was taken back to the deale,r where the same repairs were completed; however, the failure persisted. The manufacturer was not notified of the failure. The approximate failure mileage was 54,400.

NHTSA ODI 11694743

6 months ago, I was driving on the interstate and the ESC system light came on, the vehicle lost power/ability to accelerate, and would only allow acceleration after pulling over and restarting the car. This happened several more times on the interstate, and when the ESC system kicked in it would suddenly lurch the car down about 15 mph and leave no ability to accelerate, causing near collisions at high rates of speed. After eventually taking it to the dealership, it turned out to be failed lifters on the driver's side cam shaft, a known design issue that has apparently plagued the Pentastar engines. This all happened in spite of meticulous maintenance and no warning signs from the engine whatsoever. How is such a significant, known design defect that causes such dangerous driving conditions never been flagged for a recall?

NHTSA ODI 11693421

Was getting ready to go to town, opened back seat for daughter to get into vehicle, and all of a sudden the front seat headrest popped out. Was very scary. Thankfully no one was in the front seat when it happened. I could only imagine there would have been some pain/injury sustained if they were. There were no warnings. No other malfunctions. Headrest is not able to be "clicked" back into place as a bracket is broken inside. There has not been any investigation by manufacturer, police or insurance reps.

NHTSA ODI 11691894

We were driving this weekend and the headrest components failed and blew it apart. It shoved my husbands head forward really hard. We pulled over and tried to fix it but all the pieces are snapped inside of it. From our understanding that is a safety feature that is supposed to happen in a crash but we were not in a crash, just doing 55 mph down the road. It was not inspected by anyone yet but from reading online forums this seems to be a common occurrence.

NHTSA ODI 11690471

Odometer Fraud. The contact purchased a 2014 Jeep Grand Cherokee. It was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 77,795, and at the time of registration, it was discovered that the mileage was 196,000.

NHTSA ODI 11690418

Drivers seat headrest, popped apart while driving. Hit back of drivers head with loud sound, scaring driver and jerking neck, while driving. Checked for recall, none shown.

NHTSA ODI 11690089