Jeep Grand Cherokee L Electrical System Problems
Owners have filed 116 complaints with NHTSA about electrical system problems on the Jeep Grand Cherokee L across 6 model years. The 2022 model year has the most (32). The words owners use most often: “forward collision” (25% of reports).
- 116electrical system complaints
- —median miles at failure
- 5mention a crash
- 2mention an injury
- 1related recalls
- 35%of reports with a speed happened at 50+ mph
What owners describe
Phrases that appear unusually often in these complaints compared with complaints about other cars.
- Forward collision: mentioned in 29 of 116 complaints (25%)
- Italian language: mentioned in 15 of 116 complaints (13%)
- Instruments gauges: mentioned in 14 of 116 complaints (12%)
- Enable pedestrian: mentioned in 14 of 116 complaints (12%)
At what mileage do electrical system problems happen?
Based on 6 complaints that reported the odometer reading.
How serious are the reports?
Of 116 complaints, 5 mention a crash, 1 a fire, 2 an injury.
Jeep Grand Cherokee L electrical system complaints by model year
| Model year | Electrical System complaints | Share of that year | Median miles |
|---|---|---|---|
| 2026 Grand Cherokee L | 1 | 4% | — |
| 2025 Grand Cherokee L | 14 | 36% | — |
| 2024 Grand Cherokee L | 18 | 44% | 3,332 |
| 2023 Grand Cherokee L | 23 | 24% | 37,500 |
| 2022 Grand Cherokee L | 32 | 42% | 39,800 |
| 2021 Grand Cherokee L | 28 | 31% | — |
When owners reported it
Related recalls (1)
Electrical system:instrument panel:speedometer/odometer
Model years: 2024
Problem: Chrysler (FCA US, LLC) is recalling certain 2024 Jeep Grand Cherokee and Grand Cherokee L vehicles. A software error in the instrument panel cluster may cause the speedometer to display the incorrect vehicle speed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Displays and Controls."
Risk: Driving without knowing the vehicle's actual speed increases the risk of a crash.
Fix: Dealers will inspect and update the instrument panel cluster software as necessary, free of charge. Owner notification letters were mailed December 3, 2024. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is B8B.
What owners report
Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.
My 2021 Jeep Grand Cherokee L Overland has experienced repeated and escalating safetyârelated failures involving the electrical system, telematics/SOS functions, powertrain components, and suspension. These failures have continued despite major warranty repairs and now pose a significant safety…
The radio has been replaced 3 times by the jeep dealer. The issue is over the air updates of the uconnect radio system fail and put the radio in Italian language disable foward collision safety features and other car features that I paid for need to also be enabled by the dealer that the dealer can…
On 10/5/26 our jeep grand cherokee was parked in our drive way with the ignition started and the car in the park position. While my mom was in the car in the drivers seat, the car accelerated forward at a rapid speed and left the park position. The car slammed into my garage and caused severe…
OnXXX at approximately 915 am I was making a LEFT hand turn across 3 lanes of 422, when the vehicle appeared to have a serious electrical failure and complete shut down as nothing on the vehicle was working and I was unable to immediately exit the vehicle. I was about 3 ft out into the intersection…
My 2021 Jeep Grand Cherokee L experienced a complete failure of the passenger-side headlamp assembly at approximately 70k miles. The entire passenger-side headlamp became inoperative,not just one individual light. I received no headlamp out or exterior lighting warning on the instrument panel. At…
Frequently asked questions
Do all Jeep Grand Cherokee Ls have electrical system problems?
No. NHTSA has 116 owner complaints about electrical system for the Jeep Grand Cherokee L. Complaint data shows that the problem is reported, not how many of all cars sold are affected.
Was there a recall on the Jeep Grand Cherokee L electrical system?
Yes: 1 safety recall list electrical system. Check your VIN on NHTSA.gov to see whether the fix was done on your car.
What do owners say about electrical system problems on the Jeep Grand Cherokee L?
The most frequent phrase is “forward collision”, in 29 of 116 complaints, followed by “italian language” (15).
See all Jeep Grand Cherokee L problems.