AI Damage2023 Jeep Gladiator: common problems
Owners of the 2023 Jeep Gladiator filed 57 complaints with NHTSA, most often about electrical system and suspension. The maker issued 378 service bulletins for this year. Details by component below, with sources.
Key figures
- Owner complaints
- 57
- Technical service bulletins (TSB)
- 378
What fails most often
- 1 Electrical system 26% of all complaints
- 2 Suspension 21% of all complaints
- 3 Steering 18% of all complaints
- 4 Powertrain 14% of all complaints
- 5 Fuel/propulsion system 14% of all complaints
- 6 Engine 12% of all complaints
- 7 Service brakes 7% of all complaints
- 8 Visibility 4% of all complaints
- Electrical system: 15 complaints (26% of all); manufacturer bulletins for this component: 117.
- Suspension: 12 complaints (21% of all); manufacturer bulletins for this component: 9.
- Steering: 10 complaints (18% of all); manufacturer bulletins for this component: 17.
- Powertrain: 8 complaints (14% of all); manufacturer bulletins for this component: 50.
- Fuel/propulsion system: 8 complaints (14% of all); manufacturer bulletins for this component: 11.
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 3.6 L · petrol · 6 cyl
- 3 L · diesel · turbo · 6 cylnamed in 1 complaints
- automatic, 8-speed
- manual, 6-speednamed in 2 complaints
Drive: 4WD
Symptoms owners describe
How many of the 57 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 15 | 0 | 117 |
| Suspension | 12 | 0 | 9 |
| Steering | 10 | 0 | 17 |
| Powertrain | 8 | 0 | 50 |
| Fuel/propulsion system | 8 | 0 | 11 |
| Engine | 7 | 0 | 32 |
| Service brakes | 4 | 0 | 2 |
| Visibility | 2 | 0 | 16 |
| Vehicle speed control | 2 | 0 | 5 |
| Wheels | 2 | 0 | 3 |
| Air bags | 2 | 0 | 1 |
| Exterior lighting | 1 | 0 | 7 |
| Structure | 0 | 0 | 65 |
| Equipment | 0 | 0 | 30 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
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.
5800 miles, the engine failed due to a connecting rod failure. Chrysler replaced the engine at no cost. Oil changes were done at the year mark as the mileage limit was not reached. Dealership indicates they replace several 3.6 engines a month for warranty failures Castle Rock Jeep, Castle rock Colorado.
while completly filling the vehicle with gasoline, fuel sprays out of teh filler neck onto the vehicle and ground. This has happened many times, at reputible gas stations (Costco, Sams, walmart, Loaf and Jug). Dealership replaced original filler tube. But problem still exists.
at light throttle, the vehicle will surge, shutter or chug. Erattic acceperation. after the engine replacement for a connecting rod bearing failure, the engine was running rough, poor mileage and stalled on a wet and cold morning (32degrees, raining).
Parking brake would not hold vehicle on hill. When the handle was released, a metalic clinking noise was heard. Castle rock jeep dealership said all was fine. Upon my inspection, I found the parking brake cable connection under teh center console was no longer connected.
The contact received notification of NHTSA Campaign Number: 26V363000 (Steering); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue.
My 2023 Gladiator currently has 36,000 miles and is experiencing severe front-end vibration commonly referred to as “death wobble.” The issue occurs at approximately 60 mph when hitting a bump on the highway, causing the steering wheel and front end to shake violently.
Cut off on me while driving. Loss power in middle of street almost cause me to hit another vehicle. Took it to repair under warranty they took almost 2 months to repair. Did some research and apparently this is a common issue on these trucks ans it is still not a recall about it.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 816 of 2,102 model years in the NHTSA data (top 39% most complained about).
On average one model year of the Gladiator has 110 complaints (9 years in the data). This year has 57, below average.
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Suspension. Wheel alignment, control arms, subframe, even tire wear.
- Steering. Steering play, power assist, rack and tie rods after a wheel impact.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- Flash
Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92…
- The Customer May Complain About a Popping Noise, Grinding Noise, or an Intermittent No Reverse or Forward…
The Customer May Complain About a Popping Noise, Grinding Noise, or an Intermittent No Reverse or Forward Transmission Engagement. The Tech May Find Damaged and/or Worn Transmission Output Shaft Splines (850RE…
- SOCKET - DRAG LINK INNER
- Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star…
- ID-25-11 Rev
C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
- D-25-15 Rev
C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
- CORE – HEATER
- Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long…
Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at…
- Instrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
- MOTOR - BLOWER WITH WHEEL
- Radio/ETM is Adding Approximately 27mA Draw to Vehicle When in Logistics Mode
- Check Engine Light (CEL) Illuminated with Diagnostic Trouble Code (DTC) P0106 Manifold Absolute Pressure…
Check Engine Light (CEL) Illuminated with Diagnostic Trouble Code (DTC) P0106 Manifold Absolute Pressure Sensor Performance Setting In The Powertrain Control Module (PCM)
NHTSA lists 378 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2023 Jeep Gladiator?
Owner complaints to NHTSA most often mention: electrical system, suspension, steering. Total complaints: 57. The most frequent symptoms in complaint texts: warning lights, check engine (19%), vibration (12%), infotainment or screen glitches (5%).
How many service bulletins (TSB) were issued for the 2023 Jeep Gladiator?
NHTSA lists 378 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2023 Jeep Gladiator from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2023 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.