Jeep Gladiator electrical problems

291 of the 1,406 complaints filed about the Jeep Gladiator are about the electrical system — 100% of everything owners reported. The worst model year for it is 2020.

291

Complaints

100%

Share of all complaints

1

Crashes

14

Fires

Electrical System complaints by model year

2020 Gladiator 185 63.6%

Median failure at 54,500 miles

2021 Gladiator 45 15.5%

Median failure at 26,525 miles

2022 Gladiator 33 11.3%

Median failure at 21,800 miles

2023 Gladiator 15 5.2%

Median failure at 5,500 miles

Median failure at 20,000 miles

Median failure at 5,000 miles

What owners said

2023 Jeep Gladiator Leesburg, FL

ELECTRICAL SYSTEM

I believe it is the blend door actuator, the heat when on defrost automatically switched between hot to ice cold which fogs up windows and causes other issues. Brought the vehicle in for for the current recall along with service on this, and this was not looked at. When the temp changes the A/C is turned off and temp is turned up to clear the window. It starts blowing ice cold air that fogs up the window almost instantly

NHTSA complaint #11763568 — an unverified report by a vehicle owner.

2020 Jeep Gladiator Carthage, MO

ELECTRICAL SYSTEM

Instrument Panel Failure. The center LCD screen that displays speed, tachometer, oil temp, coolant temp, oil pressure, battery voltage, and transmission temps, fuel gauge, tire pressure readings, warning messages, and many other things just stopped working. This is obviously a safety risk and can cause an increased risk to safety and crashes, as it has been recalled on many other Jeep Gladiators and Wranglers. This screen started out working upon purchase, but would often have a digital background that would show up. The dealership it was purchased from informed us there was nothing wrong with the screen. It just stopped working and there is nothing on the display.

NHTSA complaint #11763004 — an unverified report by a vehicle owner.

2026 Jeep Gladiator Citrus Springs, FL

ELECTRICAL SYSTEM

While stopped in active traffic at a red light on August 31, 2026, the vehicle suffered an unexpected, complete electrical failure and sudden total loss of motive power. The digital instrument cluster illuminated a red battery indicator accompanied by an urgent safety alert stating: "Stop Safely / Vehicle Will Shut Off Soon." Within seconds, total vehicle electrical power collapsed, the engine died completely, and the vehicle became immobilized in the active lane of travel, unable to restart or clear the intersection. When roadside assistance arrived and applied external jump power, the engine cranked and briefly started, but severe, rapid electromechanical ticking and chattering immediately occurred inside the primary Power Distribution Center (PDC). System voltage collapsed again within seconds, stalling the engine. The immobilized vehicle had to be winched onto a commercial flatbed to clear the roadway. Subsequent inspection confirmed a severed high-amp charging busbar fuse array inside the PDC on a vehicle with only 18,259 miles. A sudden, uncommanded electrical collapse and complete loss of motive power that immobilizes a vehicle in active traffic creates a severe hazard and an unreasonable risk of collision.

NHTSA complaint #11762239 — an unverified report by a vehicle owner.

2020 Jeep Gladiator Tyler, TX

ELECTRICAL SYSTEM

the driver instrument cluster has failed. completely blank no fuel gauge no odometer. was told this vin is not covered under the recall even though this is the issue behind the recall.

NHTSA complaint #11760908 — an unverified report by a vehicle owner.

2020 Jeep Gladiator Shelbyville, TN

ELECTRICAL SYSTEM

My 3.5 instrument intermittently goes out for days and will come back on and back off again. I took it to the nearest dealer but this did not sjow up on his scan but it out again. As you will see in the photo the vehicle is running but no display. Milage is a little over 69,000. Dealer informed me that many of these were recalled but not my particular vehicle. He said it would cost me $1600 to get it repaired. It appears to me the recall may need to be expanded. I also contacted the jeep website but was told my vehicle was not covered under the recall.

NHTSA complaint #11758007 — an unverified report by a vehicle owner.

2024 Jeep Gladiator Asheboro, NC

ELECTRICAL SYSTEM

-The power steering pump electrical wiring harness/connector. The vehicle is subject to active Mopar safety Recall 21D (NHTSA Campaign 26v-363) for an un remedied vehicle fire risk caused by high electrical resistance. Yes, the vehicle and affected component are available for inspection upon request. -Due to the electrical fire risk, the manufacturer has issued an urgent federal directive stating the vehicle must be parked outside and away from structures until it is repaired. Because the manufacturer has not finalized or distributed a permanent replacement remedy, I am forced to store a known fire hazard near public spaces, putting my property and the safety of others at risk. Furthermore, a sudden loss of power steering assist while driving poses an immediate crash hazard. -Yes. The vehicle was brought to an authorized Mopar dealership for inspection on August 7, 2026. However, the dealership marked the repair order as "PARTIAL-COMPLETE" because physical remedy parts do not yet exist. Despite this lack of a physical fix, the manufacturer updated the administrative database to show "0 open recalls" in an attempt to prematurely close my customer retention file. -No active warning lamps or drivability symptoms have appeared yet. The "failure" in this instance is the manufacturer’s structural failure to provide the legally required, permanent safety remedy within a reasonable timeframe. The safety hazard and park-outside restrictions have been active and ongoing since the recall notice was formally issued.

NHTSA complaint #11757850 — an unverified report by a vehicle owner.

2022 Jeep Gladiator Crossville, TN

ELECTRICAL SYSTEM

On July 30, my 2022 Jeep Gladiator Rubicon suffered an extremely dangerous, unexpected complete electrical and engine failure while in operation. The vehicle abruptly shut down without any warning, causing an immediate loss of power steering and power braking. Prior to and during this shutdown, diagnostic codes associated with lost communication were triggered, (Lost Communication with Transmission Control Module). A total loss of vehicle power and primary control systems while driving presents a severe, unacceptable safety hazard that places passengers and surrounding traffic at immediate risk of a high-speed collision or severe injury. Given that this model has low mileage (approximately 23,000 miles) and is under factory warranty, a catastrophic system shutdown like this indicates a critical safety defect within the electrical or powertrain control modules. I strongly urge the NHTSA to formally document and investigate this life-threatening defect to ensure manufacturer accountability and prevent potential accidents.

NHTSA complaint #11754898 — an unverified report by a vehicle owner.

2020 Jeep Gladiator at 45,000 miles Modesto, CA

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

The contact owns a 2020 Jeep Gladiator. The contact stated that while driving at various speeds, the instrument panel failed to display critical safety information as intended. No warning lights were illuminated. The vehicle was taken to a local Midas, where the battery was replaced; however, the failure persisted, and the vehicle was diagnosed and determined to need a new instrument panel. The local dealer was contacted. The vehicle was not diagnosed or repaired due to the cost. The manufacturer was not made aware of the failure. The failure mileage was approximately 45,000.

NHTSA complaint #11752435 — an unverified report by a vehicle owner.

2024 Jeep Gladiator Essex, IA Fire

ELECTRICAL SYSTEM

Caught fire while driving

NHTSA complaint #11751259 — an unverified report by a vehicle owner.

2021 Jeep Gladiator Shorter, AL

ELECTRICAL SYSTEM

The dealership says it cannot be repaired until 2027 due to parts not being available for the fire recall on this jeep. I cannot ensure my safety or others with this issue.

NHTSA complaint #11747747 — an unverified report by a vehicle owner.

2024 Jeep Gladiator Fairbanks, AK

ELECTRICAL SYSTEM

Electrical Fire Recall / NOT FIXED / Dealers and Jeep refuse to repair as there is no repair for it. Afraid to park this at home/work. Currently no signs other than steering feeling heavier over time.

NHTSA complaint #11747503 — an unverified report by a vehicle owner.

2024 Jeep Gladiator Baytown, TX

ELECTRICAL SYSTEM

I was driving my 2024 Jeep Gladiator Willys Texas Edition on the FM 3180 and I 10 when the vehicle experienced a complete electrical failure without warning. The instrument panel began flashing, the vehicle lost power and became completely inoperative while I was traveling. I was able to get the vehicle off the roadway, but it would not restart. At first it would start and flash, windshield wipers were on, even though control was off. It would go about 10 feet and die again for several minutes. I eventually got it off the road and into a parking lot where it beeped and clicked, but would not turn on. The vehicle had no electrical power. A roadside jump box had no effect. The tow operator had to manually override the transmission to place the vehicle in neutral so it could be loaded onto the tow truck. The vehicle was towed to the dealership and remains inoperable. This vehicle previously received a software repair/recall/update in 2025. I do not yet know whether this failure is related to that recall. This was a serious safety event because the vehicle completely shut down while traveling on a high traffic area. I believe this defect could create a significant risk of a crash if it occurs at a high rate of speed. I had no control of the vehicle at times.

NHTSA complaint #11746567 — an unverified report by a vehicle owner.

2020 Jeep Gladiator Gillette, WY

ELECTRICAL SYSTEM

The instrument Custer went blank during a vacation trip, did not know how much fuel was in it. Took to dealer they tried to put in a new one and it was also faulty, been waiting 3 weeks and still no new part🤬

NHTSA complaint #11746011 — an unverified report by a vehicle owner.

2021 Jeep Gladiator Dallas, TX

ELECTRICAL SYSTEM

own a 2021 Jeep Gladiator Overland, VIN [XXX]. My vehicle is affected by a safety recall involving the power steering wiring and potential fire risk. I have been advised that parts may not be available until September. I am concerned about the safety of my vehicle and would like Jeep to document my concerns, provide a timeline for repair, and explain what assistance is available while I wait for the recall remedy.” INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11745242 — an unverified report by a vehicle owner.

2024 Jeep Gladiator Plain Dealing, LA

ELECTRICAL SYSTEM

My 2024 Jeep Gladiator is subject to Recall 21D (NHTSA 26V-363). The recall warns of a fire risk while parked due to overheating of an electrical connection. Owners have been instructed to park away from structures and other vehicles, but there is currently no remedy available. I am concerned about the safety risk and the lack of an available repair.

NHTSA complaint #11744981 — an unverified report by a vehicle owner.

2021 Jeep Gladiator Red Feather Lakes, CO Fire

ELECTRICAL SYSTEM

I purchased this vehicle on May 25th. On june 4th it was parked out side my front porch and my house along with the jeep burned completely down. the fire was first witnessed on the front porch right where the jeep was parked. I was out of town working and had a friend there dog sitting for me. She and the dogs got out safely althoug she was sent to the hospital for smoke inhalation and was released later that evening. The arson investigation is still on going. as of monday June 8th, Both the arson investigator and home insurnace investigator could not determine the origin of the fire. When the recall went public on june 11th i informed them of the recall and have not gotten much back from either of them. The scene has yet to be re-visted. I drove the truck maybe a total of 150 miles. The steering felt strange at times but i only had the vehicle for 5 days before i left for work. There is no solution from jeep. I would really like for a specialest to inspect the vehicle to determine if it did in fact set my house on fire.

NHTSA complaint #11744578 — an unverified report by a vehicle owner.

2023 Jeep Gladiator Jacksonville, FL

ELECTRICAL SYSTEM

The vehicle suffered a catastrophic, systemic high-speed CAN C data bus loop collapse (Diagnostic Trouble Code U0002-00 "Bus Off"), resulting in an immediate, total loss of communication across almost all primary factory control modules—including the Body Control Module (BCM), Powertrain Control Module (PCM), Transmission Control Module (TCM), and ABS gateway. The vehicle is completely immobilized. This specific network data loop shares an exact architectural footprint and physical circuit link with the high-current electrical defects targeted under active, open Federal Safety Recall Campaign 21D (NHTSA Campaign 21V-363) for this VIN. The franchise dealership (Jacksonville CJDR) is actively using cosmetic visual framing of secondary aftermarket accessories to avoid executing baseline electrical isolation of this factory defect. Furthermore, the facility is demanding a predatory, upfront out-of-pocket retail diagnostic fee of $1,188.15 "to start" before they will address the network crash. This extortionate pricing barrier is being used to actively block a consumer from accessing a mandatory federal safety campaign remedy on a compromised, high-risk circuit. Official factory wiTECH 2 diagnostic screenshots confirming the complete vehicle network blackout are attached to this file.

NHTSA complaint #11744215 — an unverified report by a vehicle owner.

2020 Jeep Gladiator Jefferson City, MO

ELECTRICAL SYSTEM

The digital dash that displays the speed, shows fuel level and if 4x4 is active went blank, when I went to turn my vehicle on

NHTSA complaint #11743950 — an unverified report by a vehicle owner.

2021 Jeep Gladiator Gaithersburg, MD

ELECTRICAL SYSTEM

Potential fire even when vehicle is off.

NHTSA complaint #11743880 — an unverified report by a vehicle owner.

2025 Jeep Gladiator at 5,000 miles Troy, AL

ELECTRICAL SYSTEM

The contact owns a 2025 Jeep Gladiator. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormal popping sound. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 5,000.

NHTSA complaint #11743574 — an unverified report by a vehicle owner.

Other Jeep Gladiator problems