Chevrolet bulletin 22-NA-007
Chevrolet filed this with NHTSA as a service bulletin dated Oct 4, 2025, received Apr 1, 2022, about the engine and engine cooling — 6 documents under this number. It names 4 model years (2016–2019). 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 communicationThis service bulletin provides procedures to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions, Charge Air Cooler (CAC) Icing - Malfunction Indicator Lamp (MIL) Illuminated with DTCs P0299, P0234, P0236, P2227, P00C7 Set.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 22-NA-007 | Service bulletin | Oct 4, 2025 | 11025552 | not yet checked |
| 22-NA-007 | Service bulletin | Feb 13, 2024 | 10250573 | not yet checked |
| 22-NA-007 | Service bulletin | Apr 27, 2023 | 10235804 | not yet checked |
| 22-NA-007 | Service bulletin | Oct 11, 2022 | 10224857 | not yet checked |
| 22-NA-007 | Service bulletin | May 24, 2022 | 10213500 | not yet checked |
| 22-NA-007 | Service bulletin | Mar 15, 2022 | 10209471 | not 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 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 22-NA-007 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 22-NA-007 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 22-NA-007 cover?
The manufacturer filed it against 4 model years: 2019 Chevrolet Cruze, 2018 Chevrolet Cruze, 2017 Chevrolet Cruze, 2016 Chevrolet Cruze. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.