2021 JEEP GLADIATOR — Problems, Recalls & Safety Data
N/A
Safety Rating
417
Owner Complaints
7
Recalls
161
Service Bulletins
1
Investigation
Overview of the 2021 JEEP GLADIATOR
The 2021 JEEP GLADIATOR has received a total of 417 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). There have been 9 recall campaigns affecting this vehicle, covering issues with ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL, POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE:SOFTWARE, POWER TRAIN:CLUTCH ASSEMBLY. 161 technical service bulletins have been issued by Chrysler (FCA US, LLC) for this model year. The most commonly reported problems involve the Steering (84 complaints), Power Train (58 complaints), and Engine (53 complaints).
Recalls for the 2021 JEEP GLADIATOR
NHTSA has recorded 9 recalls for the 2021 JEEP GLADIATOR, potentially affecting up to 327,493 vehicles.
Recall 24V652000 — ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
| 32,863 vehicles affected
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.
View full details →Recall 24V572000 — POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE:SOFTWARE
| 94 vehicles affected
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...
View full details →Recall 23V116000 — POWER TRAIN:CLUTCH ASSEMBLY
| 69,201 vehicles affected
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.
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: 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...
View full details →Recall 22V767000 — ENGINE
| 60,413 vehicles affected
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...
View full details →Recall 22V767000 — FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
| 60,413 vehicles affected
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...
View full details →Recall 23V263000 — FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP
| 45,832 vehicles affected
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...
View full details →Recall 22V638000 — BACK OVER PREVENTION:DISPLAY FUNCTION
| 7,895 vehicles affected
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.
View full details →Recall 22V638000 — BACK OVER PREVENTION:DISPLAY FUNCTION
| 7,895 vehicles affected
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.
View full details →Recall 21V028000 — POWER TRAIN:CLUTCH ASSEMBLY
| 42,887 vehicles affected
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...
View full details →Owner Complaints for the 2021 JEEP GLADIATOR
417 complaints have been filed with NHTSA for the 2021 JEEP GLADIATOR. Below is a breakdown by vehicle component.
Most Recent Complaints
The 3rd brake light in the tailgate malfunctioned This is required to pass New York State safety inspection A Jeep dealer replaced the part No warning on the dashboard of this light failing
Passenger side rear axle leaking gear oil. Issued was repaired by dealership No warning I just saw the oil on the tire and in my driveway
Two of the same faults occurred within the same month of each other. The first: while driving home from work on the highway, while heavily raining, without warning every alarm light possible engaged, windshield wipers went full speed, vehicle would not shift, and my steering locked up (not to be confused with lost power steering). After about a mile I was able to encourage the Jeep off the side of the highway. While waiting for my tow, with the E Brake set and in Park, the Jeep kept trying to crawl forward on its own. I was unable to turn the vehicle off as it would not respond, in addition to an alarm warning saying not to turn off the Jeep. The second occurrence was in the parking garage at work; I pulled through the parking stall, put the Jeep in reverse to back up and the same fault took place. No steering, wipers on full speed, every alarm on the dash was engaged. Thankfully I was not a highway speed. I was able to turn off the Jeep this time after about 5 minutes of attempting to.
Two of the same faults occurred within the same month of each other. The first: while driving home from work on the highway, while heavily raining, without warning every alarm light possible engaged, windshield wipers went full speed, vehicle would not shift, and my steering locked up (not to be confused with lost power steering). After about a mile I was able to encourage the Jeep off the side of the highway. While waiting for my tow, with the E Brake set and in Park, the Jeep kept trying to crawl forward on its own. I was unable to turn the vehicle off as it would not respond, in addition to an alarm warning saying not to turn off the Jeep. The second occurrence was in the parking garage at work; I pulled through the parking stall, put the Jeep in reverse to back up and the same fault took place. No steering, wipers on full speed, every alarm on the dash was engaged. Thankfully I was not a highway speed. I was able to turn off the Jeep this time after about 5 minutes of attempting to.
While angling into a turn lane, I was forced to go back into lane of traffic first signaling into the turn lane (left) then out (right) turn signal seemed to get stuck on, Steering wheel became locked and would only move a fraction of an inch either left or right. Once I was around the obstruction in the turn lane I angled back into it and was able to come to a stop. Once stopped the turn signal very loudly clicked off and the wheel was once again able to be actually turned. The ESS was disabled the whole time and at no point did the vehicle cease to be on and engine running.
Safety Rating for the 2021 JEEP GLADIATOR
NHTSA has not yet tested the 2021 JEEP GLADIATOR in its New Car Assessment Program.
Technical Service Bulletins for the 2021 JEEP GLADIATOR
Chrysler (FCA US, LLC) has issued 161 technical service bulletins (TSBs) for the 2021 JEEP GLADIATOR. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.
18-006-26 — ELECTRICAL SYSTEM
Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● **P08A6 – Gear Lever Position Sensor System – Multiple Sensor Correlation (Manual Transmission Only). ● P152F – Engine Hood...
109281 — STRUCTURE:BODY
CENTER STACK – NONE
108655 — UNKNOWN OR OTHER
D-25-15 Rev. A Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
106352 — SUSPENSION
SHOCK ABSORBER – SUSPENSION & SHOCKS - REAR
9100605 — STRUCTURE:BODY
"Shim - felt GIM # NUSENGCHR24018991: JL JT sun visor center support BSR. Add felt shim 68736674AA - 43MM OD x 10mm ID x 1mm thick. "
9100498 Rev 3 — ENGINE
3.6L PSU Long Block Misfire DTC codes and/or rough idle and/or valvetrain noise. Refer to SOL # S2509000004. It is also important to confirm that the vehicle being repaired has the latest calibration/software update for oil pump operation mode (high pressure mode) during engine start up. RU, VF, WL &...
21-039-24 REV. G — POWER TRAIN
"D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 -...
18-060-24 — POWER TRAIN
"Flash: Powertrain Control Module (PCM) Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P2463 - Particulate Filter Restriction - Soot Accumulation Bank 1. (EE Market Only)** ● P016F - Closed Loop Fuel...
S2323000074 — STRUCTURE
Buzz Squeak Rattle (BSR) From Sound Bar Or Sport Bar Area.
Reference26A2 — POWER TRAIN:AXLE ASSEMBLY
Customer Satisfaction Notification 26A - Right Rear Axle Shaft
Showing 10 of 161 technical service bulletins.
NHTSA Investigations for the 2021 JEEP GLADIATOR
NHTSA has opened 1 investigation into potential safety defects in the 2021 JEEP GLADIATOR.
Investigation PE24024 — STEERING:HYDRAULIC POWER ASSIST:PUMP Preliminary Evaluation
Opened:
Underhood fires
Other Model Years of the JEEP GLADIATOR
- 2020 JEEP GLADIATOR — 602 complaints
- 2021 JEEP GLADIATOR (current)
- 2022 JEEP GLADIATOR — 154 complaints
- 2023 JEEP GLADIATOR — 64 complaints
- 2024 JEEP GLADIATOR — 16 complaints
- 2025 JEEP GLADIATOR — 13 complaints
- 2026 JEEP GLADIATOR — 0 complaints
Other JEEP Models
- JEEP GRAND CHEROKEE — 39,293 total complaints
- JEEP WRANGLER — 21,806 total complaints
- JEEP CHEROKEE — 20,448 total complaints
- JEEP LIBERTY — 11,694 total complaints
- JEEP COMPASS — 5,865 total complaints
- JEEP PATRIOT — 4,351 total complaints
- JEEP COMMANDER — 3,920 total complaints
- JEEP RENEGADE — 3,408 total complaints