2014 JEEP GRAND CHEROKEE Complaints

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.

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.

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.

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.

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

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

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

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)

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.

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