Jeep Gladiator TSBs — Technical Service Bulletins by Year
2,750 manufacturer communications are on file with NHTSA for the Jeep Gladiator — service bulletins, service campaigns, warranty extensions, and software updates, 2020 to 2026. Pick a year for its bulletin list.
A TSB is factory repair guidance, not a recall — the repair is not automatically free. For defects and free repairs, see the Jeep Gladiator problem rankings and each year's recall list.
Warranty extensions, campaigns & software updates
The communications worth checking your VIN against — unlike ordinary bulletins, these can mean free or reimbursed work if your vehicle qualifies.
D-25-15 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
ID-25-11 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
EMISSION RECALL – 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…
D-26-17 (XZ1) Instrument Panel Cluster (IPC) - Select 2018 - 2020 Jeep Wrangler (JL) and 2020 Jeep Gladiator (JT)
Model years named: 2020
ID-26-37 (XZ1) Instrument Panel Cluster (IPC) - Select 2018 - 2020 Jeep Wrangler (JL) and 2020 Jeep Gladiator (JT)
Model years named: 2020
Emissions Recall 16C - Check Engine/Malfunction Indicator Lamp - Dealer Notification (Revision 2)
D-25-15 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
ID-25-11 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
Warranty Newsletter – Volume 12, Issue 2
FCA Caribbean Warranty Newsletter – Volume 12, Issue 2
EMISSION RECALL – NORTH AMERICA Check Engine/Malfunction Indicator Lamp Reference: 16C
D-25-15 Rev. A Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
Bulletins by model year
| Year | TSBs | Most bulletined areas | |
|---|---|---|---|
| 2026 | 93 | Electrical, Body & structure | View bulletins |
| 2025 | 187 | Electrical, Body & structure | View bulletins |
| 2024 | 268 | Electrical, Body & structure | View bulletins |
| 2023 | 372 | Electrical, Body & structure | View bulletins |
| 2022 | 454 | Electrical, Engine | View bulletins |
| 2021 | 696 | Electrical, Engine | View bulletins |
| 2020 | 680 | Electrical, Transmission & drivetrain | View bulletins |
Questions buyers ask
How many TSBs does the Jeep Gladiator have?
NHTSA's manufacturer-communications file lists 2,750 technical service bulletins and related communications for the Jeep Gladiator across the 2020–2026 model years. The most bulletined areas are electrical, engine, body & structure.
Are Jeep Gladiator TSB repairs free?
Not automatically. A TSB tells dealers how to fix a known pattern; you pay unless the vehicle is under warranty or the bulletin is a warranty extension or service campaign that covers your VIN. Recall repairs, by contrast, are always free.
How do I get the full text of a Jeep Gladiator TSB?
Take the bulletin's document ID to a dealer or to NHTSA's site — this page carries each communication's ID, date, and NHTSA's summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Counts cover communications NHTSA's file names against Jeep Gladiator model years shown here. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.