2023 Jeep Grand Cherokee Electrical System Problems
Owners have filed 178 complaints with NHTSA about electrical system problems on the 2023 Jeep Grand Cherokee, 45% of all complaints for this model year. Half of the reports with a mileage happened before 21,545 miles. The words owners use most often: “service hybrid” (15% of reports).
- 178electrical system complaints
- 21,545median miles at failure
- 2mention a crash
- 3mention an injury
- 3related recalls
- 53%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.
- Service hybrid: mentioned in 27 of 178 complaints (15%)
- High voltage: mentioned in 17 of 178 complaints (10%)
- Fire risk: mentioned in 12 of 178 complaints (7%)
At what mileage do electrical system problems happen?
Based on 24 complaints that reported the odometer reading.
How serious are the reports?
Of 178 complaints, 2 mention a crash, 1 a fire, 3 an injury.
Jeep Grand Cherokee electrical system complaints by model year
When owners reported it
Related recalls (3)
Electrical system:propulsion system:traction batteryPark outside
Problem: Chrysler (FCA US, LLC) is recalling certain 2020-2025 Jeep Wrangler 4Xe and 2022-2026 Grand Cherokee 4Xe vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving.
Risk: A vehicle fire can increase the risk of injury.
Fix: Owners are advised to park outside and away from structures and not to charge their vehicles until the remedy is completed. Dealers will update the high voltage battery software, and replace the high voltage battery, as necessary, free of charge. Some owner notification letters were mailed beginning December 17, 2025. The remaining owner notification letters will be mailed at a later date. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 68C. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 6, 2025. Vehicles that were previously recalled for the same issue under NHTSA Recalls 24V720 and 23V787 will need to have the new remedy performed.
Electrical system:propulsion system
Problem: Chrysler (FCA US, LLC) is recalling certain 2022-2026 Jeep Grand Cherokee Plug-In Hybrid Electric (PHEV) vehicles. A software error within the hybrid control processor may result in a loss of drive power.
Risk: A loss of drive power increases the risk of a crash.
Fix: Dealers will update the hybrid control processer software, free of charge. Owner notification letters were mailed October 14, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 73C. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning September 11, 2025.
Exterior lighting:headlights; electrical system:body control module:software
Problem: Chrysler (FCA US, LLC) is recalling certain 2023-2024 Jeep Grand Cherokee and Jeep Grand Cherokee L vehicles. When the master headlight switch is set to the AUTO position, the driver may be unable to quickly activate the high beams. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: High beam headlights that do not activate as intended can reduce visibility, increasing the risk of a crash.
Fix: Dealers will reconfigure the vehicle high beam parameters, free of charge. Owner notification letters were mailed March 7, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA's number for this recall is 12B.
What owners report
Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.
The contact owns a 2023 Jeep Grand Cherokee. The contact stated that while stopped at a traffic light, the vehicle lost motive power and failed to restart. The electrical functions became inoperable. The vehicle was unable to restart, and Police assistance was needed before the vehicle was towed to…
- The high-voltage (HV) battery system and related hybrid control processor (HCP) software â repeatedly, across three separate incidents (Jan 2026 coolant heater/HCP fault, June 2026 front axle disconnect fault, Sept 2026 full HV battery replacement). Also affected: front axle disconnect actuator…
The contact owns a 2023 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the vehicle was losing traction and was shifting very rough while in hybrid mode. The contact received notification of NHTSA Campaign Number: 25V741000 (Electrical System); and the vehicle…
Frequently asked questions
Do all 2023 Jeep Grand Cherokees have electrical system problems?
No. NHTSA has 178 owner complaints about electrical system for the 2023 Jeep Grand Cherokee (45% of the 397 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.
Was there a recall on the 2023 Jeep Grand Cherokee electrical system?
Yes: 3 safety recalls list electrical system. Check your VIN on NHTSA.gov to see whether the fix was done on your car.
At what mileage do electrical system problems start?
The median reported mileage is 21,545 miles: half of the reports with a mileage came before that.
What do owners say about electrical system problems on the 2023 Jeep Grand Cherokee?
The most frequent phrase is “service hybrid”, in 27 of 178 complaints, followed by “high voltage” (17).
Other 2023 Jeep Grand Cherokee problems
See all 2023 Jeep Grand Cherokee problems or electrical system problems across all Grand Cherokee years.