GM bulletin 25-NA-030
What it saysThis service bulletin provides repair information to correct a customer concern of hearing a squeak type noise when applying the brake pedal. NHTSA’s full summary ↓
GM filed this with NHTSA as a service bulletin dated Feb 13, 2025, received Feb 27, 2025, about the service brakes. It names 2 model years across Chevrolet and GMC (2025). 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.
One page for every brand it was filed under. Each brand’s bulletins: Chevrolet · GMC.
Get the next GM bulletin for your model by email Weekly, only when something new is filed. Nothing else; one-click unsubscribe.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationThis service bulletin provides repair information to correct a customer concern of hearing a squeak type noise when applying the brake pedal.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 25-NA-030 | Service bulletin | Feb 13, 2025 | 11014572 | PDF, 144 KB |
What the document itself lists
Parts the bulletin names
| Part number | Description | Qty | Find it |
|---|---|---|---|
| 12346241 | — | — | |
| 10953474 | — | — |
Labour operation and the time the manufacturer allows
| Operation | Description | Time |
|---|---|---|
| 2486398 | Applying Lubricant to Brake Pedal Position (BPP) Sensor Pin | 0.3 hrs |
Read by machine from the document NHTSA serves (2 pages), read Sep 30, 2026. A part number is shown only where it matches GM’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.
Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
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 themChevrolet 1 model year
GMC 1 model year
A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
Email me new GM bulletins for one of these models
A weekly email, sent only in a week when GM files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.
What owners reported
Source: NHTSA complaint databaseOwners of the 2 model years this bulletin names have filed 420 complaints with NHTSA since 2015. 156 of them name Electrical System, Service Brakes — 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.
Two problems with this vehicle: 1) Transmission occasionally slips on the 2-3 shift which the dealer says he cannot duplicate. Vehicle was brought in four times for this problem. According to the dealer GM corporate has stated the transmission is working within normal parameters, since no codes were found.
2025 GMC Terrain · Service Brakes · filed with NHTSA Aug 29, 2026 · ODI 11760586
Center screen went black and is completely inoperational. Cannot utilize any center screen functions including headlights and rear backup camera. Took vehicle to dealer and they diagnosed as a bad display control unit, which is on backorder
2025 Chevrolet Equinox · Electrical System · filed with NHTSA Apr 22, 2025 · ODI 11655995
Vehicle wouldn’t unlock/start with primary key fob or secondary key fob. Tried manual entry with both key fobs still could not enter
2025 GMC Terrain · Electrical System · filed with NHTSA Jan 19, 2026 · ODI 11711804
In depth: 2025 Chevrolet Equinox electrical problems → · 2025 Chevrolet Equinox brake problems →
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 service brakes
Source: same model, same component group12 other manufacturer communications filed against these GM models under the same component group (service brakes), newest first. The eight newest are listed; the rest are on the Chevrolet list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| N262545360-01 | Service campaign | Oct 20, 2026 | Service Update. Certain vehicles listed above may experience a condition in which the Anti-Lock Braking System (ABS) may be perceived as ac… |
| N262545360 | Service campaign | Oct 7, 2026 | Service Update. Certain vehicles listed above may experience a condition in which the Anti-Lock Braking System (ABS) may be perceived as ac… |
| N252528241-01 | Service campaign | Jul 23, 2026 | Certain vehicles listed above may have a condition in which the vehicle experiences a reduction in deceleration during a low-speed ABS braki… |
| N252528241 | Service campaign | May 4, 2026 | Certain vehicles may have a condition in which the vehicle experiences a reduction in deceleration during a low-speed ABS braking event when… |
| N252519910 | Service campaign | Aug 27, 2025 | Certain vehicles may have a condition in which the Front Right Brake Line Fitting is torqued under specification. Dealers are to tighten the… |
| N252494220 | Service campaign | Jun 26, 2025 | Service Update. Certain vehicles listed above may have a condition in which braking performance is reduced, vehicle top speed is limited, a… |
| 24-NA-048 | Service bulletin | Feb 6, 2025 | This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engine… |
| PIT5696H | Service bulletin | Dec 6, 2024 | This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Chevrolet and GMC, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is GM 25-NA-030 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 25-NA-030 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 GM warranty extension on file lists the ones GM has filed.
Which vehicles does 25-NA-030 cover?
The manufacturer filed it against 2 model years across 2 brands (Chevrolet and GMC): 2025 Chevrolet Equinox, 2025 GMC Terrain. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.