2023 Jeep Gladiator
The 2023 Jeep Gladiator is sold in the U.S. as a gas and diesel large pickup truck with 4 EPA-rated configurations. The most efficient version, the Gladiator EcoDiesel 4WD, is EPA-rated at 24 mpg combined. NHTSA lists 6 recall campaigns for this model year, 2 rated critical, which gives it a Safety Signal grade of F. Owners have filed 57 complaints, most often about the electrical system.

| Trim | Powertrain | Drive | MSRP | HP | Torque | MPG comb | Seats | Cargo (2nd row) | Wheels |
|---|---|---|---|---|---|---|---|---|---|
| Sport | Gas | 4WD | — | 285 hp | 260 lb-ft | 19 mpg | 5 | 35.5 cu-ft | 17 in |
| Overland | Gas | 4WD | — | 285 hp | 260 lb-ft | 19 mpg | 5 | 35.5 cu-ft | 18 in |
| Mojave | Gas | 4WD | — | 285 hp | 260 lb-ft | 19 mpg | 5 | 35.5 cu-ft | 17 in |
| Rubicon | Gas | 4WD | — | 285 hp | 260 lb-ft | 19 mpg | 5 | 35.5 cu-ft | 17 in |
MSRP excludes destination. Open a trim for the complete spec sheet and standard/optional equipment. Have the car in front of you? Decode its VIN to see which of these trims it is and what it was priced at.
Specs & fuel economy
Source: EPA fueleconomy.gov| Configuration | Powertrain | Drive | Engine / motor | City | Hwy | Comb | Annual fuel* |
|---|---|---|---|---|---|---|---|
| Gladiator 4WD | Gas | 4WD | 3.6L 6-cyl | 17 | 22 | 19 | $3,550 |
| Gladiator 4WD | Gas | 4WD | 3.6L 6-cyl | 16 | 23 | 19 | $3,550 |
| Gladiator EcoDiesel 4WD | Diesel | 4WD | 3.0L 6-cyl turbo | 22 | 28 | 24 | $4,000 |
| Gladiator Rubic EcoDiesel 4WD | Diesel | 4WD | 3.0L 6-cyl turbo | 21 | 27 | 24 | $4,000 |
*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 45817, 45818, 45815, 45816.
Emissions & certification
Source: EPA emission certificates| Configuration | Smog rating | Emission standard | Where it can be sold new | SmartWay |
|---|---|---|---|---|
| Gladiator 4WD | 7 / 10 | Federal Tier 3 Bin 30 / California LEV-III SULEV30 | All 50 states (federal, all altitudes); California and states following California standards | — |
| Gladiator 4WD | 5 / 10 | California LEV-III ULEV70 / Federal Tier 3 Bin 70 | All 50 states (federal, all altitudes); California and states following California standards | — |
| Gladiator EcoDiesel 4WD, Gladiator Rubic EcoDiesel 4WD | 1 / 10 | Federal Tier 3 Bin 160 / California LEV-III LEV160 | All 50 states (federal, all altitudes); California and states following California standards | — |
Certified for all fifty states, so it can be registered new anywhere in the U.S.
The smog rating scores tailpipe pollutants other than greenhouse gases, 1 (worst) to 10 (best), and is comparable only within a model year. The standard is the federal bin or California tier the configuration was certified to. Both come from the EPA certificate behind the window sticker.
Factory warranty running out?
The 2023 Jeep Gladiator is in the years where transmission, electronics and drivetrain repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.
What to check before you buy →Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
Recalls (6)
Source: NHTSA recall databaseElectrical System
30BSteering
14B,33B,34B,35B,36BPower Train
92AFuel System, Diesel
01APower Train
19AThese are vehicle campaigns — the ones the automaker filed against this model. NHTSA also records equipment recalls, filed by a parts maker against a component (a tyre, a child seat, an aftermarket part), and those are not listed here or counted above. nhtsa.gov/recalls shows both for a VIN.
NHTSA defect investigations
Steering:Hydraulic Power Assist:Pump — Underhood fires closed
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 electrohydraulic power steering pump's electrical connector. Following the opening of the investigation, ODI sent an information request letter to the vehicle manufacturer to assess the cause, scope, and frequency of the alleged defect. Additionally, ODI continued to receive reports of vehicle fires with a li
Opened Sep 6, 2024 · closed Sep 24, 2026 · action PE24024 · the investigation’s page →
Whether any of this applies to one specific Gladiator
A campaign covers a build range, not a model year, so two identical-looking cars from 2023 can differ. Both of these check a VIN against the manufacturer’s own list, free, in about ten seconds. Jeep publishes its own lookup because federal rule 49 CFR 573.15 requires it to, and to keep it current to within seven days.
Hear about a recall before the letter does
The manufacturer’s letter is the last step of a recall: it has up to 60 days after filing to mail owners, at the address on the registration. We email you the day NHTSA posts a recall on the 2023 Jeep Gladiator, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.
Parts & accessories for the 2023 Jeep Gladiator
Search by fitment on eBay Motors — OEM take-offs, aftermarket, and the trim pieces dealers no longer stock. The listing and the price are the seller's.
Find parts for this Gladiator →Owner complaints
Source: NHTSA complaint database0 involved a crash · 3 a fire · 0 injuries · 0 deaths reported
7.6 per 10,000 built · Jeep reported 75,379 Gladiator built (its Early Warning production report to NHTSA)
Filed per year: 2023: 8 · 2024: 20 · 2025: 14 · 2026: 15
Most-cited components
In owners' own words
Filed with NHTSA by the people who own these cars, one per problem area. Quoted as written, with anything identifying removed.
On November 3rd, while driving on the interstate, we drove over some uneven pavement. The steering wheel and vehicle started shaking. After slowing down, the shaking disappeared. It then reappeared again after another rough patch of highway. This is the 3rd time it's happened while we've owned the vehicle.
The contact rented a 2023 Jeep Gladiator from Budget Rental Car Company located at 28 Ibm Rd, Poughkeepsie, NY 12601. The contact stated while driving 65 MPH and driving over a pothole in the roadway, the front end of the vehicle and the steering wheel started shuddering violently.
I was turning a corner and as soon as I made the turn, the truck completely stalled. Lights were on and the screen was prompting me to step on the brake and press start even though the gear was on Drive. The gear wouldn't shift to neutral to at least remove the car from the busy street.
This Jeep gladiator has not started on several occasions. And is now stuck in our driveway not turning over the engine. This apparently is a known problem and has stranded my family. Has Also stopped all the electrical with the engine driving down the road when my husband was returning from work, this is a safety issue please respond
The contact owns a 2023 Jeep Gladiator. The contact stated that the vehicle was repaired under an unknown recall by the previous owner; however, the check engine warning light illuminated. The contact examined the vehicle and became aware of some loosened fasteners.
Parking/emergency brake has become unattached and no longer functions. It is a manual transmission and the parking brake is required to keep the vehicle from possibly rolling once parked
Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.
Reported by Jeep itself: 9 death-or-injury claims on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 12 injured, as claimed, not verified — about 12 per 100,000 built. Every Gladiator model year, by year and system → Dated and by system, they are exhibit F of the defect dossier.
Crash ratings
Source: NHTSA NCAP| Configuration | Overall | Frontal | Side | Rollover | Rollover risk |
|---|---|---|---|---|---|
| PU/CC 4WD | not rated | ★★★★☆ | not rated | ★★★☆☆ | 27% |
| PU/CC 4WD | not rated | not rated | not rated | ★★★☆☆ | 27% |
NHTSA New Car Assessment Program.
Service bulletins & campaigns
Source: NHTSA manufacturer communications- Term not in NHTSA’s summary · Jeep warranty extension ID-25-11 REV.CC Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
- Term not in NHTSA’s summary · Jeep warranty extension D-25-15 REV.CC Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
- Term not in NHTSA’s summary · Jeep warranty extension ID-25-11 REV.BB Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
- Term not in NHTSA’s summary · Jeep warranty extension D-25-15 REV.BB Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
- Term not in NHTSA’s summary · Jeep warranty extension WARRANTLY NEWSLETTER 12 ISSUE 2Warranty Newsletter – Volume 12, Issue 2
- Term not in NHTSA’s summary · Jeep warranty extension VOL 12 ISSUE 11FCA Caribbean Warranty Newsletter – Volume 12, Issue 2
12 more in this page’s JSON.
The term and the vehicles it covers are the manufacturer’s, as NHTSA’s summary of each filing states them; a dealer checks one particular car by its VIN. Every Stellantis warranty extension (117) → · Every warranty extension on file, all makes →
Most often about: Electrical System, Structure, Engine, Power Train, Equipment.
- 08-359-26 Service bulletin2026-10-09 · Electrical System
- 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 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing
- 08-359-26 Service bulletin2026-10-09 · Electrical System
- 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 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing
- S2621000004 Service bulletin2026-09-30 · Power Train
- 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 Transmission Only)
- 114746 Service bulletin2026-09-24 · Steering
- SOCKET - DRAG LINK INNER
- 114745 Service bulletin2026-09-24 · Steering
- SOCKET - DRAG LINK INNER
- 9100900 Service bulletin2026-09-08 · Structure — Body
- Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.
- 114045 Warranty extension2026-08-12 · Structure — Body
- ID-25-11 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
- 114044 Warranty extension2026-08-12 · Structure — Body
- D-25-15 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
A service bulletin is the manufacturer telling its dealers how to diagnose or repair a known condition. It is not a recall, not a finding that the vehicle is defective, and the work is not automatically free — though a bulletin is often what a dealer works from when you describe a symptom, so quoting the document number can save a diagnosis. The count is every communication filed; the list shows the most recent, one entry per campaign, because a single campaign is usually filed as several documents on the same day. The summaries are NHTSA's; the full documents come from the manufacturer.
Diagnostic trouble codes on file
Source: NHTSA manufacturer communications and complaintsCodes documented against this model year in the federal record. A code appearing here does not mean this vehicle will set it — it means the code is part of this nameplate-year's documented history.
| Code | What it means | Most often filed under | Where it appears |
|---|---|---|---|
| P0129 | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Unknown Or Other | 5 bulletins |
| P0300 P0300 on Jeep → | Misfire detected, but not isolated to one cylinder. | Power Train · Ignition coils → | 4 bulletins |
| P08A6 P08A6 on Jeep → | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Power Train | 3 bulletins |
| P152F P152F on Jeep → | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Power Train | 3 bulletins |
| B1560 B1560 on Jeep → | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Electrical System · Battery → | 2 bulletins |
| B1561 B1561 on Jeep → | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Electrical System · Battery → | 2 bulletins |
| B1562 B1562 on Jeep → | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Electrical System · Battery → | 2 bulletins |
| B1E21 B1E21 on Jeep → | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Electrical System · Battery → | 2 bulletins |
| P0301 P0301 on Jeep → | Cylinder 1 is misfiring. | Engine · Ignition coils → | 2 bulletins |
| P0302 P0302 on Jeep → | Cylinder 2 is misfiring. | Engine · Ignition coils → | 2 bulletins |
| P0303 P0303 on Jeep → | Cylinder 3 is misfiring. | Engine · Ignition coils → | 2 bulletins |
| P0304 P0304 on Jeep → | Cylinder 4 is misfiring. | Engine · Ignition coils → | 2 bulletins |
Generic codes (the second character is 0 or 2) mean the same thing on every vehicle sold in the United States. Manufacturer-specific codes (1 or 3) mean whatever the automaker assigned, and no honest source can define them for you — which is why the ones here carry the evidence instead of a definition. A code is a link when enough separate federal documents name it across the catalogue to be worth a page of its own; the rest are listed here, where the vehicle is the context that makes them mean something.
Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
At the New York inspection station
Source: New York State DMVIn New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2023 Jeep Gladiator failed the emissions check on 1.6% of first inspections — close to the 1.6% for every 2023 model-year vehicle inspected; and the safety inspection on 0.65% (every 2023 vehicle: 1.1%).
failed emissions
1,537 initial inspections of 1,511 vehicles.
| Measure | The 2023 Gladiator | Every 2023 vehicle | Behind it |
|---|---|---|---|
| Failed the emissions check | 1.6% | 1.6% | 1,530 |
| Failed the safety inspection | 0.65% | 1.1% | 1,537 |
| Air-bag warning lamp stayed lit | 0.13% | 0.16% | 1,537 |
| Miles driven a year | 9,227 | 10,038 | odometer at inspection |
| Average odometer | 30,124 | 32,673 | odometer at inspection |
New York’s emissions test on these model years is an on-board diagnostics check: it fails a car whose check-engine light is on or whose self-tests have not finished. First inspections only, so a car that failed and came back is counted once; private and special plates, not taxis, livery or commercial plates. A rate appears only where at least 200 inspections stand behind it. “Every 2023 vehicle” is every 2023 model-year car, SUV and pickup inspected in the same window, all makes. This is the state’s record of test results, not a reliability score by itself. Source: New York State Department of Motor Vehicles, Vehicle Inspections (data.ny.gov, Open NY terms).
Gladiator by model year
all years, side by side →Common questions about the 2023 Gladiator
Source: EPA, NHTSA and manufacturer press kitsDoes the 2023 Jeep Gladiator have any recalls?
NHTSA has posted 6 recall campaigns for the 2023 Jeep Gladiator, 2 of them rated critical. The most serious on file is 26V363000, covering Steering. There is an active park outside advisory — act on it before driving. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.
How safe is the 2023 Jeep Gladiator?
NHTSA has not published a crash-test rating for the 2023 Jeep Gladiator yet. On the recall record WhichTrim grades it F (56/100), which measures open and severe recalls rather than crash protection.
What is the fuel economy of the 2023 Jeep Gladiator?
Across the 4 EPA-rated configurations of the 2023 Jeep Gladiator, the best EPA combined figure is 24 mpg. Figures are the EPA's own, per configuration, and every one is listed above.
What do owners complain about on the 2023 Jeep Gladiator?
Owners have filed 57 complaints with NHTSA about the 2023 Jeep Gladiator, most often about electrical system, suspension, steering. Of those, 3 a fire. Complaints are unverified owner reports, so treat the pattern as a signal and the individual report as an anecdote.
How clean is the 2023 Jeep Gladiator?
The EPA smog rating for the 2023 Jeep Gladiator runs 1 to 7 out of 10 across its configurations. That score covers tailpipe pollutants other than greenhouse gases, and it only compares vehicles within the same model year. It is certified for all fifty states, so it can be registered new anywhere in the U.S. Its configurations were certified to different standards — California LEV-III LEV160, California LEV-III SULEV30, California LEV-III ULEV70, Federal Tier 3 Bin 160, Federal Tier 3 Bin 30, Federal Tier 3 Bin 70 — which the table above lists per configuration.
Are there service bulletins for the 2023 Jeep Gladiator?
The manufacturer has filed 378 service bulletins and related communications with NHTSA for the 2023 Jeep Gladiator, most often covering electrical system, structure, engine. The most recent is dated 2026-10-09. A bulletin is not a recall: it is the repair procedure a manufacturer sends its dealers for a condition it knows about, and the work is not automatically paid for. It is still worth knowing — if the symptom matches, quoting the bulletin number at the service desk can save a diagnosis. The document numbers and summaries are listed above.
How does the 2023 Jeep Gladiator do at state inspection?
In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2023 Jeep Gladiator failed the emissions check on 1.6% of first inspections — close to the 1.6% for every 2023 model-year vehicle inspected; and the safety inspection on 0.65% (every 2023 vehicle: 1.1%). The figures are New York State DMV’s own inspection records, first inspections only, and the table above sets each one against every vehicle of the same model year.
What we hold, and what an empty row means
Paid vehicle-history reports will not tell you the difference between “nothing happened to this car” and “we never received that record” — both of the big two say as much in their own help pages. Most of what is on this page comes from complete federal registers, so we can tell you which is which, row by row.
| Data | Held | Source | What it covers — or what empty means |
|---|---|---|---|
| Fuel economy & configurations | 4 configurations | EPA certification records | Every configuration the EPA certified for sale, with its own test figures. |
| Emission certificates | 4 configurations | EPA emission certificates | Smog rating, standard and the sales area that decides where the car can be sold new. |
| Recalls | 6 | NHTSA recall campaigns | A complete federal register: every campaign covering this model year, with severity and advisory flags. |
| Owner complaints | 57 | NHTSA complaint database | Also complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold. |
| Crash ratings | 2 tested | NHTSA NCAP | Only the configurations NHTSA chose to crash-test, which is never all of them. |
| Service bulletins | 378 | NHTSA manufacturer communications | Everything the manufacturer told its dealers about a defect or malfunction, short of a recall. |
| Investigations | 1 | NHTSA Office of Defects Investigation | Open and closed defect investigations, with the agency's own narrative. |
| Driver-assist crash reports | none | NHTSA Standing General Order 2021-01 | No report has been filed. Only entities named in the order report, and only crashes they hear of — so this is also what an unequipped car, or a manufacturer without telematics, looks like. |
| Specifications filed with NHTSA | none | NHTSA vPIC, decoded from VIN patterns | We had no VIN pattern to decode for this model year, or the manufacturer filed nothing usable. |
| Trims, pricing & equipment | 4 trims | Manufacturer press kit | Transcribed from the manufacturer's own press material, every value carrying the document it came from. |
Rebuilt nightly; this page was generated 2026-10-26. Every figure above is traceable to the source named beside it, and the JSON for this page carries the same values with their identifiers.
Sources & method
Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). The most serious recall counts in full and each further one counts 85% of the one before, because a vehicle sold in millions is recalled more often than a rare one without being more dangerous — and because a flat subtraction bottomed the scale out, scoring a vehicle with 22 recalls within a point of one with six. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Read it as what it counts: recall campaigns on the federal record, weighted by severity. The damping reduces the sales bias by roughly 40% but does not remove it: like our complaint counts, this is not normalized by how many were sold, so a best-seller still scores somewhat worse than an obscure model with the same real risk. NHTSA crash ratings, do-not-drive and park-outside advisories, and the crash, fire, injury and death counts in owner complaints are reported separately on every page and never blended into the letter — a vehicle can hold five stars and a poor letter at once, and where that happens we say so rather than leave you to notice. Because the scale subtracts from a clean sheet, a model year too new to have been recalled, complained about or bulletined scores full marks on an empty record; we label those grades provisional rather than present them as earned.
EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed nightly. Trim-level specifications and pricing are transcribed from the manufacturer's official press kit; every value carries its source in the data file.