Cadillac Ct6, Camaro, Ct5, Ct4. Published by Transport Canada as 2025118 on 6 March 2025. System: Powertrain.
What the notice says Issue:
Over time, the transmission control valve could wear and lose pressure. If this happens, the transmission could shift harshly and could cause the wheels to lock up.
Note: This recall only affects vehicles equipped with a 10-speed automatic transmission.
Safety Risk:
Wheels that lock suddenly could …
Is your vehicle included? Check with your VIN at Transport Canada, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Transport Canada carries this recall as 2025118, dated 6 March 2025. The American register carries the same defect as campaign 25V148, dated 6 March 2025. They are the same defect because the manufacturer filed both under one internal campaign code, N242480630.
| Canada | United States | |
|---|---|---|
| Number | 2025118 | 25V148 |
| Dated | 6 March 2025 | 6 March 2025 |
| Register | Transport Canada | NHTSA |
| Make | Cadillac | |
Both registers carry the same date for this defect.
These are the dates each register records against its own notice. They are separate administrative acts in two countries, recorded by two authorities under two sets of rules, and this page does not claim that one caused the other or that owners in either country were contacted on those days. What it shows is that the same manufacturer campaign reached the two registers on different dates.
Read the American notice 25V148, including every earlier version of its wording this site holds. The Canadian register explains why the manufacturer code is published there and what that makes possible. Canada and America sets every matched pair side by side.
Cadillac CT6 in the other registers
This site holds seven national and European registers. Cadillac CT6 is named on 8 American notices and 1 European. Those are separate campaigns, filed with separate authorities on their own schedules.
The American register
The European register
Nothing here says any of these is this notice in another country. A model recalled in one country is often recalled in another, in different words and at a different time, and the authorities do not cross-reference each other. Reading them together is the reason this site holds more than one register.
What Transport Canada published
- Recall number
- 2025118
- Recall date
- 6 March 2025
- Make
- Cadillac, Chevrolet
- Models
- CT6, Camaro, CT5, CT4
- Model years
- 2019 to 2022
- Vehicle class
- Car
- System
- Powertrain
- Raised as
- Safety MFR
- Vehicles affected
- 3,413
- Register
- Canada — Transport Canada, Vehicle Recalls Database
Issue:
Over time, the transmission control valve could wear and lose pressure. If this happens, the transmission could shift harshly and could cause the wheels to lock up.
Note: This recall only affects vehicles equipped with a 10-speed automatic transmission.Safety Risk:
Wheels that lock suddenly could cause a loss of control and increase the risk of a crash.Corrective Actions:
General Motors will notify owners by mail and advise you to take your vehicle to a dealership to update the transmission control module software to detect excess wear in advance of a wheel lock up. If detected, a service engine light would turn on, a message would display in the instrument panel and the vehicle would be limited to fifth gear.
The wording above is the department's own, as it stood in the monthly file this site last read. Vehicle counts are the sum of the counts published for each make and model the recall covers. To act on a recall, use the official notice: Transport Canada recall 2025118.
Cadillac elsewhere in this register
Cadillac is named on 228 notices in the copy of Transport Canada’s register held here, of which these are the nearest to this one in time.
- 2025144 · 20 March 2025 · Ats, Camaro, CTS · Steering
- 2025159 · 27 March 2025 · Lyriq · Other
- 2025225 · 24 April 2025 · Escalade Esv, Escalade, Yukon XL · Engine
- 2025293 · 29 May 2025 · Lyriq · Lights And Instruments
- 2025564 · 16 October 2025 · Equinox Ev, Optiq · Tires
- 2025654 · 25 November 2025 · Vistiq · Other
- 2024637 · 24 October 2024 · Silverado, Sierra, Silverado HD · Powertrain
- 2024519 · 12 September 2024 · Escalade, Escalade Esv, Suburban · Lights And Instruments
The same system: Powertrain
823 notices in this register name Powertrain. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.
- 2025121 · 6 March 2025 · Eliminator 500se, Ninja 500, Eliminator 500 · Powertrain
- 2025104 · 2 March 2025 · Ecosport · Powertrain
- 2025108 · 2 March 2025 · Corsair, Maverick · Powertrain
- 2025132 · 14 March 2025 · F-150, Explorer · Powertrain
- 2025133 · 14 March 2025 · F-250 Super Duty, F-450 Super Duty, F-350 Super Duty · Powertrain
- 2025135 · 14 March 2025 · Explorer · Powertrain
Reading this against the source
This page is what Transport Canada published in the Vehicle Recalls Database, kept as it was read. The authority publishes only its current wording; if a notice is rewritten, the earlier version disappears there and is kept here. The whole register is at /canada, and how the reading is done is set out in the method.
What the words on this notice mean — the system it is filed under, and what the filing type says about who found the fault.
This notice names one vehicle among several registers that have written about it. Every notice this site holds for the Cadillac CT4, in all seven, is kept on that vehicle's own page, with the newest in each.
This register keeps an index of its own for every maker and every year it holds: Canadian recalls on a Cadillac: 228 in the register, and 656 Canadian vehicle recalls filed in 2025.
Put this notice on your site
A small badge that links here and names the register's reference. It costs one line of HTML and needs no key.
The badge is free to use. It links to this page and nowhere else, and it never shows advertising.
Owners of these cars
No register publishes what happens after the letter. Owners do: tell us, in two taps.
Anonymous: no account, no cookie, nothing you type is stored beyond these choices. Figures appear once 3 owners have answered, and are published with the record under CC BY 4.0.