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Manufacturer communication · Service campaign

Genesis service campaign T84G

Genesis filed this with NHTSA as a service campaign dated Apr 15, 2026, received Oct 28, 2025, about the visibility/wiper — 6 documents under this number: 26-01-003G-1 DCS, 26-01-003G-1 TSB, 26-01-003G DCS, 26-01-003G TSB and more. It names 3 model years (2025–2026). A service campaign is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.

What the bulletin says

Source: NHTSA's summary of the manufacturer's communication

Certain GV70 (JK1, JK1A), GV80 (JX1) and GV80 Coupe (JX1) vehicles may exhibit a loose windshield glass garnish seal. Technical Service Bulletin (TSB) 26-01-003G-1 provides instructions to remove the old garnish and install new parts.

Manufacturer campaign id T84G Kind Service campaign Manufacturer date Apr 15, 2026 Received by NHTSA Oct 28, 2025 Components Visibility/Wiper First dated Oct 16, 2025

Documents filed under this number

DocumentKindDatedNHTSA idAt NHTSA
26-01-003G-1 DCSService campaignApr 15, 202611031403not yet checked
26-01-003G-1 TSBService campaignApr 15, 202611031402not yet checked
26-01-003G DCSService campaignJan 28, 202611028325not yet checked
26-01-003G TSBService campaignJan 28, 202611028323not yet checked
25-01-077G TSBService campaignOct 17, 202511024507not yet checked
25-01-077G DCSService campaignOct 16, 202511024793not yet checked

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 them

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 579.5

Is Genesis T84G a recall?

No. A service campaign 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 T84G repair free?

A service campaign is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.

Which vehicles does T84G cover?

The manufacturer filed it against 3 model years: 2026 Genesis GV70, 2026 Genesis GV80, 2025 Genesis GV80. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.