Jeep bulletin 9100833 REV1
Jeep filed this with NHTSA as a service bulletin dated Jul 6, 2026, received Jul 18, 2026, about the fuel/propulsion system. It names 33 model years (2020–2027). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationFuel 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 the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way.
Document filed under this number
| Document | Kind | Dated | NHTSA id |
|---|---|---|---|
| 9100833 REV1 | Service bulletin | Jul 6, 2026 | 11035064 |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5; the full text comes from the manufacturer or a dealer. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. Quote it at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themAlso filed against model years this site has no page for: 2027 Jeep Grand Wagoneer; 2027 Jeep Wagoneer S.
A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
Common questions
Source: NHTSA, 49 CFR 579.5Is Jeep 9100833 REV1 a recall?
No. A service bulletin is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the 9100833 REV1 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way.
Which vehicles does 9100833 REV1 cover?
The manufacturer filed it against 33 model years: 2026 Jeep Cherokee, 2027 Jeep Gladiator, 2026 Jeep Gladiator, 2025 Jeep Gladiator, 2024 Jeep Gladiator, 2023 Jeep Gladiator and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.