Cadillac brake system control module (bscm) contains a software defect that may cause a loss of braking during certain driving conditions.
The short version
General Motors, LLC reported a problem with the antilock/traction control/electronic limited slip control unit/module. Here is what owners need to know.
The brake system control module (BSCM) contains a software defect that may cause a loss of braking during certain driving conditions.
A loss of braking ability increases the risk of a crash.
The BSCM software will be updated through an over-the-air (OTA) update or by a dealer, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 26V-717.
| YEAR RANGE | MODEL |
|---|---|
| 2025–2026 | Cadillac Celestiq |
| 2023–2027 | Cadillac Lyriq |
| 2026–2027 | Cadillac Vistiq |
| 2024–2026 | Chevrolet Blazer |
| 2027 | Chevrolet Blazer Ev |
What changed
Newest first. The record shows both when the recall began and what has changed since.
One of 9 recalls filed by Cadillac in 2026 · filed 9 days ago · last verified Nov 7, 2026
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
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Record dates
Reported to NHTSA: October 29, 2026
First tracked here: Nov 4, 2026
Last change: Nov 4, 2026
Official record
NHTSA campaign: 26V717000
Manufacturer campaign: N262570900
Owner notification: Owner notification letters scheduled — expected starting December 14, 2026.
View this recall on NHTSA.gov →