Chevrolet bulletin N24-247054
Chevrolet filed this with NHTSA as a over-the-air update dated May 23, 2025, received Oct 1, 2024, about the unknown or other — 3 documents under this number. It names 1 model year (2024). A over-the-air update 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 communicationYour vehicle keeps getting better. This software update includes the following, if your vehicle is equipped: Refinements: •Improves battery drain issue resulting from software updates •Improves Automatic Emergency Brake (AEB) system alerts •Improves Adaptive Cruise Control braking sensitivity •Improves side blind spot system performance •Improves performance of One Pedal Drive system
Documents filed under this number
| Document | Kind | Dated | NHTSA id |
|---|---|---|---|
| N24-247054 | Over-the-air update | May 23, 2025 | 11018722 |
| N24-247054 | Over-the-air update | Nov 15, 2024 | 11010715 |
| N24-247054 | Over-the-air update | Sep 16, 2024 | 11008189 |
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 themA 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 Chevrolet N24-247054 a recall?
No. A over-the-air update 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 N24-247054 repair free?
A over-the-air update 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 N24-247054 cover?
The manufacturer filed it against 1 model year: 2024 Chevrolet Blazer. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.