The Used Car Index

2021 Jeep Gladiator problems

NHTSA lists 292 complaints for the 2021 Jeep Gladiator, 7 of them mention a crash and 3 mention a fire. 6 complaints mention an injury, with 7 injuries and 0 deaths reported.

Data build 2026-10-08.

NHTSA lists this vehicle as JEEP GLADIATOR.

At a glance

Complaints
292
With crash
7
With fire
3
With injury (complaints)
6
Injuries
7
Deaths
0
Recalls
8
Do not drive recalls
0
Park outside recalls
1
Recall potential units (maximum)
1,076,999
Investigations
2
Open investigations
1
Manufacturer communications
699

Complaints per 100k sold: 325.486. Units sold: 89,712; sales year: 2021; basis: calendar_year_us_sales_proxy_for_model_year. goodcarbadcar.net.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
STEERING9432.2%
POWER TRAIN7124.3%
ENGINE5318.2%
ELECTRICAL SYSTEM4615.8%
SUSPENSION4114.0%
UNKNOWN OR OTHER289.6%
FUEL/PROPULSION SYSTEM206.8%
SERVICE BRAKES165.5%
VEHICLE SPEED CONTROL144.8%
EXTERIOR LIGHTING134.5%
Top subsystems
SystemSubsystemComplaints
FORWARD COLLISION AVOIDANCEADAPTIVE CRUISE CONTROL4
FORWARD COLLISION AVOIDANCEWARNINGS3
EXTERIOR LIGHTINGHEADLIGHTS2
LANE DEPARTUREBLIND SPOT DETECTION2
POWER TRAINAUTOMATIC TRANSMISSION2
STEERINGLINKAGES2
STRUCTUREBODY2
AIR BAGSAIR BAG/RESTRAINT CONTROL MODULE1
BACK OVER PREVENTIONREARVIEW SYSTEM BRAKING1
FORWARD COLLISION AVOIDANCEAUTOMATIC EMERGENCY BRAKING1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
loss of control10536.0%0.86
electrical electronic4716.1%0.82
mechanical failure4114.0%0.84
fluid or fuel leak248.2%0.96
unclear206.8%0.96
fire or overheating196.5%0.86
visibility or lighting175.8%0.87
noise or comfort72.4%0.56
restraint or airbag72.4%0.90
structural or corrosion51.7%0.56
Severities
LabelCountShare of taggedMean confidence
moderate21372.9%0.86
low5518.8%0.71
high217.2%0.77
critical20.7%0.96
none10.3%0.99

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 292 tagged complaints of 292 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

8 recalls.

26V363000

Date: 2026-06-04. Systems: STEERING.

Defect: Chrysler (FCA US, LLC) is recalling certain 2021-2025 Jeep Wrangler, Wrangler 4XE, and Jeep Gladiator vehicles. The electric hydraulic power steering pump wiring may overheat and cause a vehicle fire, even when the vehicle is parked with the ignition in the "Off" position. (excerpt)

Consequence: A vehicle fire increases the risk of injury. (excerpt)

Remedy: Owners are advised to park outside and away from structures, until their vehicle is repaired. Dealers will inspect and replace the wiring and electric hydraulic power steering pump, as necessary, free of charge. Owner notification letters are expected to be mailed July 9, 2026. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is 21D. The Vehicle (excerpt)

Do not drive: No. Park outside: Yes.

24V652000

Date: 2024-09-05. Systems: ELECTRICAL SYSTEM.

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2024 Jeep Gladiator and 2018-2024 Jeep Wrangler vehicles. The instrument panel cluster may experience an internal short circuit and fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and Displays."

Consequence: An instrument panel that fails to display critical safety information, such as the speedometer or warning lights, can increase the risk of a crash.

Remedy: Dealers will replace the instrument panel cluster, free of charge. Owner notification letters were mailed between October 3, 2024, and January 23, 2025. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is 30B.

Do not drive: No. Park outside: No.

24V572000

Date: 2024-08-01. Systems: POWER TRAIN.

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Wrangler and Jeep Gladiator vehicles that were previously remedied under NHTSA recall number 23V-116. The software for the powertrain control module may cause an engine stall, which can result in a loss of drive power.

Consequence: A loss of drive power increases the risk of a crash.

Remedy: Dealers will update the powertrain control module software, free of charge. Owner notification letters were mailed August 15, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is 92B. Vehicles previously repaired under recall 23V-116 will need to have the new remedy completed.

Do not drive: No. Park outside: No.

23V263000

Date: 2023-04-13. Systems: FUEL SYSTEM, DIESEL.

Defect: Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Wrangler, Gladiator, and 2022-2023 Ram 1500 vehicles equipped with a 3.0L diesel engine. The high pressure fuel pump (HPFP) may fail.

Consequence: Fuel pump failure can result in an engine stall, increasing the risk of a crash.

Remedy: Dealers will replace the HPFP and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 01A.

Do not drive: No. Park outside: No.

23V116000

Date: 2023-02-23. Systems: POWER TRAIN.

Defect: Chrysler (FCA US, LLC) is recalling certain 2018-2023 Jeep Wrangler, and 2020-2023 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture. (excerpt)

Consequence: Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby components can result in debris falling onto the road or a loss of drive, increasing the risk of a crash. (excerpt)

Remedy: Dealers will replace the clutch assembly and update the software, free of charge. Owner notification letters were mailed from November 16, 2023 through July 25, 2024. Owners may contact (FCA US, LLC) customer service at 1-800-853-1403. FCA US LLC's number for this recall is 19A. This recall expands and replaces previous recall 21V-028. Vehicles previously repaired under recall 21V-028 will ne (excerpt)

Do not drive: No. Park outside: No.

22V767000

Date: 2022-10-13. Systems: ENGINE, FUEL SYSTEM, GASOLINE.

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. The high pressure fuel pump (HPFP) may fail, causing an engine stall.

Consequence: An engine stall can increase the risk of a crash.

Remedy: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is Z96.

Do not drive: No. Park outside: No.

22V638000

Date: 2022-08-25. Systems: BACK OVER PREVENTION.

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2021 Jeep Wrangler, RAM 1500 and 2021 Jeep Gladiator vehicles. A radio software error may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Consequence: A rearview camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.

Remedy: Dealers will update the radio software, free of charge. Owner notification letters were mailed October 6, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA, LLC's number for this recall is Z86.

Do not drive: No. Park outside: No.

21V028000

Date: 2021-01-28. Systems: POWER TRAIN.

Defect: Chrysler (FCA US, LLC) is recalling certain 2018-2021 Jeep Wrangler and 2020-2021 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.

Consequence: Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby components can result in debris falling onto the road or a loss of drive, increasing the risk of a crash.

Remedy: FCA US LLC will notify owners, and dealers will add software to reduce engine torque capability when clutch assembly temperatures rise to a level that may damage the inner pressure plate, free of charge." FCA has ordered a stop sale for the affected vehicles as of February 25, 2021. Owner notification letters were mailed on March 4, 2021.

Do not drive: No. Park outside: No.

Investigations

2 investigations; 1 open.

PE24024

Opened: 2024-09-06. Closed: 2026-09-24.

Underhood fires

On September 6, 2024, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE24024 to investigate allegations of engine compartment fires in model year 2021-2023 Jeep Wrangler and Gladiator vehicles. Most reports described fires starting on the front passenger side of the engine compartment while the vehicle was turned off, with several originating specifically at the electrohyd

Systems: STEERING.

Linked campaign numbers: 26V363.

EA23001

Opened: 2023-03-17. Closed: Not listed.

High pressure fuel pump failure

The Office of Defects Investigation (ODI) opened PE21-021 on October 14, 2021, to investigate incidents alleging a stall/loss of motive power as a result of high-pressure fuel pump failures in certain model year (MY) 2019-2020 Ram 2500, 3500, 4500, and 5500 heavy duty trucks equipped with 6.7L Cummins turbodiesel engines. During the investigation, ODI sought to determine if the related defect alle

Systems: FUEL SYSTEM, DIESEL.

Linked campaign numbers: 24V957.

Manufacturer communications

699 manufacturer communications.

Communications by system
SystemCount
ELECTRICAL SYSTEM189
EQUIPMENT138
ENGINE AND ENGINE COOLING76
POWER TRAIN58
BACK OVER PREVENTION53
STRUCTURE47
VISIBILITY38
EXTERIOR LIGHTING34

11037597

Date: 2026-09-24. Type: Service Bulletin/Repair Instructions. Systems: STEERING.

SOCKET - DRAG LINK INNER

11037598

Date: 2026-09-24. Type: Service Bulletin/Repair Instructions. Systems: STEERING.

SOCKET - DRAG LINK INNER

11037346

Date: 2026-09-08. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, STRUCTURE.

Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.

11036281

Date: 2026-08-12. Type: Warranty Program/Extension. Systems: STRUCTURE.

D-25-15 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles

11036282

Date: 2026-08-12. Type: Warranty Program/Extension. Systems: STRUCTURE.

ID-25-11 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles

11036183

Date: 2026-08-06. Type: Warranty Program/Extension. Systems: ELECTRICAL SYSTEM.

EMISSION RECALL a NORTH AMERICA Check Engine/Malfunction Indicator Lamp 16C The instrument panel cluster on about 32,587 of the above vehicles may have an inoperable check engine/malfunction indicator lamp (CEL/MIL). (JT) vehicles: CEL/MIL and cargo lamp indicator function are swapped.

11035077

Date: 2026-07-07. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

CORE a HEATER

11035078

Date: 2026-07-07. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

CORE a HEATER

11034371

Date: 2026-06-23. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

MOTOR - BLOWER WITH WHEEL

11034372

Date: 2026-06-23. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

MOTOR - BLOWER WITH WHEEL

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
GLADIATOR292

Same model, other years

All model years | All Jeep models

Other Jeep models, 2021

Sources

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