2021 Jeep Grand Cherokee L problems

Filed Nov 5, 2026 · Suspension · FL

Vehicle deemed unsafe with no remedy.

Filed Oct 27, 2026 · Steering, Suspension · MD

STELLANTIS SPECIAL INVESTIGATION # 98439287/FOLOW UP FOR the federal safety agency COMPLAINT # 11769254/STELLANTIS CATASTROPHIC STRUCTURAL FAILURE / RECALL REMEDY FAILURE: - The front wheel and upper control arm completely separated from the steering knuckle while driving on the road. On October 5, 2026, while driving on a public road, my 2021 Grand Cherokee Limited suffered a catastrophic structural component failure where the wheel and upper control arm completely separated from the steering knuckle, causing an immediate and hazardous loss of steering control. This exact failure matches the critical safety components covered under an active manufacturer safety recall 10B/the federal safety agency 24V‑132. The recall was repaired at the dealership on 08 July 2024. Despite the component failure matching an open safety recall, Stellantis is stonewalling the recall remedy. Stellantis corporate customer service is improperly misclassifying this life-threatening structural failure as a standard parts warranty issue rather than a safety recall failure. Consequently, they have denied the provision of a loaner or rental vehicle, leaving me without safe transportation. Furthermore, the manufacturer is failing to act with any regulatory urgency. The vehicle has been held at two separate authorized Stellantis dealerships since the date of the incident (October 5, 2026). While Stellantis has opened a Special Investigation Case (Case Number: [98439287]) the inspection is not scheduled to proceed until November 3, 2026—nearly a full month after the on-road failure occurred. I am requesting that the federal safety agency's Office of Defects Investigation (ODI) immediately investigate Stellantis for a failure to properly administer and execute a federally mandated safety recall remedy, deliberately delaying a critical safety inspection, and misclassifying a catastrophic on-road structural failure to avoid corporate liability and consumer safety accommodations.

Filed Oct 26, 2026 · Engine, Transmission · 53,331 miles · NC

The contact owns a 2021 Jeep Grand Cherokee L. The contact stated that three times while driving approximately 60 MPH, the vehicle lost automotive power. The message “Service Transmission” was displayed. The vehicle was taken to a dealer where it was diagnosed, and the contact was informed that the failure could not be duplicated. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 53,331.

Filed Oct 25, 2026 · Steering · MI

While driving my 2021 Jeep Grand Cherokee L at approximately 45 mph on [XXX], I unexpectedly lost electronic power steering assistance. The steering became difficult to control, creating a serious safety hazard. I was fortunately able to maneuver off the roadway, but this sudden failure could have resulted in a serious collision, placing myself and other motorists at risk. Multiple dashboard warnings appeared during the incident, including “Service Power Steering,” “Service Electronic Stability Control,” “Auto Park Disabled,” and “Park Brake Temporarily Unavailable.” I had not previously experienced a loss of power steering assistance. The vehicle was inspected by an authorized Jeep dealership, which diagnosed an internal electronic power steering rack failure and recommended replacement at an estimated cost of $4,000. The dealership also identified a parking-related electronic module that was not communicating properly and required additional diagnosis. Both the main and auxiliary batteries were replaced, but the warnings persisted. Within three days, the dealership reported that the newly installed auxiliary battery was nearly discharged, raising additional concerns about possible electrical system malfunctions. I am the original owner, having leased the vehicle new and subsequently purchased it. The failure occurred at approximately 82,000 miles. I am also aware of the federal safety agency Recall 23V‑352 (Jeep Recall 58A), involving the intermediate steering shaft, although its relationship to this failure has not been established. The vehicle has been inspected by the dealership, which submitted a goodwill assistance request to Stellantis. The failed component’s availability for further inspection has not yet been confirmed. I am requesting investigation of this unexpected loss of power steering assistance while driving, given the significant risk of a serious accident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Oct 23, 2026 · Suspension · MI

The contact owns a 2021 Jeep Grand Cherokee L. The contact received notification of the federal safety agency Campaign Number: 26V562000 (Suspension); however, the part to do the recall repair was not yet available. The contact stated that while driving at various speeds, the ride was abnormally bumpy, and the front passenger's side wheel felt out of round, and an abnormal knocking sound was coming from the rear of the vehicle. Additionally, there was an unknown warning light illuminated. The contact stated that the vehicle was previously repaired under the federal safety agency Campaign Number: 26V051000 (Suspension); however, the part failed to fix the vehicle. The contact stated that the failure became progressively worse. Two dealers were contacted about a loaner vehicle due to safety concerns; however, one dealer denied assistance, and the second dealer advised that a callback would be provided.

Filed Oct 22, 2026 · Brakes, Lights · NY

While driving on a public road with my two small children my Jeep suffered a sudden and catastrophic 100% total electrical blackout. The vehicle electrical system glitched, the engine shut down, the steering failed and the wheels locked up completely, leaving me stranded in a active intersection with non working hazardous lights. the vehicle completely lost auxiliary and safety circuits. There was zero warning of any sort on my dash prior to this happening, leaving me and my two small children in danger. The vehicle was towed to the dealership where I purchased it in February of 2026. Both Batteries where replace but multiple codes on the scan report are showing codes PCM P00FD, TCM P0563-00, RFH U0418-00 and along with other codes. These codes confirm a high-voltage surge that actively disabled core transmission, breaking and emergency lighting communication networks. The components are currently available for inspection at the dealership.

Filed Oct 14, 2026 · Suspension · TX · crash

Unknown

Filed Oct 13, 2026 · Lights · IN

"The manufacturer closed Safety Recall Y72 on my vehicle stating a software update resolved the headlight hazard. However, the safety defect is actively occurring. During rain, moisture enters the headlamp assembly, causing the headlight to flash uncontrollably and sending severe electronic glitch signals across the dashboard. This creates a sudden, dangerous visibility hazard while driving. I have attached an official Mopar wiTECH 2.0 diagnostic scan tool report dated September 2026. The scan explicitly proves active hardware failures, including code B1632-11 (Left High Beam Short to Ground) and code B2835-13 (Left Headlamp Assembly Performance-Circuit Open). The software recall failed to protect the vehicle, and the physical lighting components are shorting out. The manufacturer is refusing to repair this safety defect without out-of-pocket costs."

Filed Oct 12, 2026 · Suspension · TX

In XXX I received a phone call from the Jeep Chrysler Dodge Ram dealership in [XXX] that my vehicle had a recall and needed repairs. I took my vehicle there XXX and assumed all work was completed and that the dealership billed out to the manufacturer for repayment for performing this recall repair. However, now I am receiving additional notifications from both FCA and the dealership that the same identified recall is needing to be repaired again (64A or 20D). I am concerned there is something suspicious happening with the dealership and feel like they are being dishonest to the manufacturer that they actually repaired my vehicle in April under this recall. I would like this to be investigated because I was not provided any proof of service/repair (photos, document, etc). I am unsure about how to move forward with the newest communication from FCA regarding my vehicle recall with the rear coil spring. Obviously, mine and my child's safety are the utmost concern at this point as this is my only vehicle. Please contact me at your earliest convenience. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Oct 12, 2026 · Driver assistance · PA

I own a 2021 Jeep Grand Cherokee L covered under a Mopar Maximum Care extended warranty. My vehicle frequently displays the following safety-related warnings: - Auto Emergency Braking (AEB) Limited Functionality – Service Required - Blind Spot Alert Unavailable – Service Required - Active Lane Management (ALM) Unavailable – Service Required These warnings occur randomly, sometimes appearing and disappearing repeatedly within seconds. Because the malfunctions are intermittent and unpredictable, they are difficult to reproduce during a scheduled inspection. I have documented multiple incidents through photographs and videos. I brought the vehicle to an authorized Jeep dealership, where technicians conducted an approximately 50-mile test drive but could not reproduce the warnings. Despite reviewing my documented evidence, both the service department and service manager stated that no further action could be taken unless the warnings appeared during their inspection. This response is particularly concerning because the warnings involve critical safety systems, including automatic emergency braking, blind spot monitoring, and lane management. Their intermittent unavailability raises serious concerns about vehicle safety. The dealership's position effectively shifts the burden of an unpredictable safety-related malfunction onto the vehicle owner. While requiring the issue to be reproduced during inspection may be convenient for the dealership, it leaves me without a practical means of obtaining a repair. I cannot repeatedly bring my vehicle in whenever a warning briefly appears. As a result, despite having comprehensive extended warranty coverage, I am left driving a vehicle with recurring, unresolved safety-system malfunctions and no meaningful path toward diagnosis or repair.