Genesis bulletin 24-01-030G
What it saysCertain 2024MY GV80 (JX1) vehicles may have had the incorrect AWD ECU installed. NHTSA’s full summary ↓
Genesis filed this with NHTSA as a service bulletin dated Apr 10, 2024, received Apr 16, 2024, about the engine. It names 1 model year (2024). 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.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationWhat it applies to, as the document itself states it — the build window in the manufacturer’s own words, read by machine from the PDF NHTSA serves. The build date is on the certification label in the driver’s door jamb; the dealer settles a borderline vehicle by its VIN.
Certain 2024MY GV80 (JX1) vehicles may have had the incorrect AWD ECU installed. These vehicles may have the following conditions: ⢠Minor shift tuning logic ⢠Auto 4WD is always active ⢠Activation light does not illuminate on when 4WD is activated Follow the procedures listed below to inspect, and if necessary, replace the AWD ECU with the correct part.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 24-01-030G | Service bulletin | Apr 10, 2024 | 10253277 | PDF, 1,187 KB |
What the document itself lists
Parts the bulletin names
| Part number | Description | Qty | Find it |
|---|---|---|---|
| 95447-47100 | GV80 (JX1) AWD ECU | — | eBay Motors → |
| 95447-47110 | — | — |
Read by machine from the document NHTSA serves (12 pages), read Sep 30, 2026. A part number is shown only where it matches Genesis’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote. Listings and prices on eBay Motors are the seller’s.
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The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. 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. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 1 model year this bulletin names have filed 18 complaints with NHTSA since 2015. 5 of them name Engine — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
In March 2026, I was driving on the freeway when the car shut itself off and put itself into neutral and accessory modes. There was no warning. This put the safety of myself and other drivers on the road at serious risk because I was unable to accelerate or adequately control my vehicle without warning.
2024 Genesis GV80 · Engine · filed with NHTSA Apr 30, 2026 · ODI 11734897
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the engine
Source: same model, same component group6 other manufacturer communications filed against the Genesis GV80 under the same component group (engine), newest first.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 26-HA-002G | Service bulletin | Jun 10, 2026 | Some Genesis vehicles (listed below) equipped with Lambda-III 3.5T-GDI engines may exhibit reduced heater performance due to engine coolant… |
| 26-EE-003G | Service bulletin | Apr 18, 2026 | Some vehicles may exhibit difficulty starting in cold weather. This bulletin provides the procedure to perform an inspection on the starter… |
| 914G | Service campaign | Nov 13, 2025 | This notice is being sent to you as our records indicate you may have previously received an important Service Campaign notice for Genesis C… |
| 914G OL | Service campaign | Sep 20, 2025 | Genesis has become aware that some vehicles may illuminate the Check Engine Light indicator as a result of detected engine misfires. |
| 24-EE-016G | Service bulletin | Dec 20, 2024 | Some 2025MY GV80 (JX1) vehicles may exhibit battery performance degradation due to 12 V battery discharge, affecting customer satisfaction.… |
| 23-FL-006G | Service bulletin | Oct 9, 2023 | Neutral Coasting Mode may not activate under certain conditions when the battery State of Charge (SOC) is less than 75%. This update revises… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Genesis, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Genesis 24-01-030G 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 24-01-030G 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. Every Hyundai warranty extension on file lists the ones Hyundai has filed.
Which vehicles does 24-01-030G cover?
The manufacturer filed it against 1 model year: 2024 Genesis GV80. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone. The document itself sets the build window: built 6 Nov 2023 – 19 Jan 2024 — the build date is on the certification label in the driver’s door jamb.