Cadillac Lyriq, Chevrolet Blazer Ev, Cadillac Celestiq, Cadillac Vistiq. Published by Transport Canada as 2026528 on 29 October 2026. System: Brakes. 9,116 vehicles affected in Canada.
What the notice says Under certain conditions, a software problem could cause a temporary loss of brakes at low speeds.
Is your vehicle included? Check by 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.
| Recall number | 2026528 |
|---|---|
| Manufacturer | General Motors |
| Manufacturer recall number | N262570900 |
| Category | SUV |
| System | Brakes |
| Notice type | Safety Mfr |
| Published | 29 October 2026 |
| Last updated by Transport Canada | 9 November 2026 |
| Model years | 2023-2027 |
| Vehicles named | Cadillac Lyriq, Chevrolet Blazer Ev, Cadillac Celestiq, Cadillac Vistiq |
What the notice says today
The issue
Under certain conditions, a software problem could cause a temporary loss of brakes at low speeds.
The safety risk
A loss of brakes can increase the risk of a crash.
What will be done
General Motors will notify owners by mail and send a wireless over-the-air software update to eligible vehicles to update the brake system control module (BSCM) software. Alternatively, you may schedule an appointment to have the update performed at a GM dealership.
Note
This recall only affects certain vehicles equipped with performance all-wheel drive. Cadillac LYRIQ models repaired under recall 2024-453 also require this repair.
Version française (Transport Canada)
Problème : Dans certaines conditions, un problème de logiciel pourrait entraîner une perte temporaire de freinage à basse vitesse. Remarque : Ce rappel concerne seulement certains véhicules équipés d'une transmission intégrale haute performance. Les modèles Cadillac LYRIQ réparés dans le cadre du rappel 2024-453 nécessitent également cette réparation. Risques pour la sécurité : Une perte de freinage peut augmenter le risque d'accident. Mesures correctives : General Motors doit aviser les propriétaires par la poste et envoyer une mise à jour logicielle par transmission sans fil aux véhicules admissibles afin de mettre à jour le logiciel du module de commande du système de freinage (BSCM). Les propriétaires peuvent également prendre rendez-vous chez un concessionnaire GM pour faire effectuer la mise à jour.
What it said before
Nothing has changed while we have been watching. We first read this notice on 10 November 2026 and last read it on 10 November 2026.
The copy we hold today hashes to e8420c9632735c0c7086075a81877890…, so if it is ever edited the change is provable rather than a matter of memory.
Last checked . No change has been recorded in the wording.
Official record: Transport Canada. Every Canada notice we hold: Canada.
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.